26982956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 66382848

約数和(自身を除く): 39399892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 293, 299, 308, 322, 364, 506, 572, 586, 598, 644, 1001, 1012, 1172, 1196, 1771, 2002, 2051, 2093, 3223, 3289, 3542, 3809, 4004, 4102, 4186, 6446, 6578, 6739, 7084, 7618, 8204, 8372, 12892, 13156, 13478, 15236, 22561, 23023, 26663, 26956, 41899, 45122, 46046, 47173, 53326, 74129, 83798, 87607, 90244, 92092, 94346, 106652, 148258, 167596, 175214, 188692, 293293, 296516, 350428, 518903, 586586, 613249, 963677, 1037806, 1173172, 1226498, 1927354, 2075612, 2452996, 3854708, 6745739, 13491478, 26982956]

約数ペア:

[(1, 26982956), (2, 13491478), (4, 6745739), (7, 3854708), (11, 2452996), (13, 2075612), (14, 1927354), (22, 1226498), (23, 1173172), (26, 1037806), (28, 963677), (44, 613249), (46, 586586), (52, 518903), (77, 350428), (91, 296516), (92, 293293), (143, 188692), (154, 175214), (161, 167596), (182, 148258), (253, 106652), (286, 94346), (293, 92092), (299, 90244), (308, 87607), (322, 83798), (364, 74129), (506, 53326), (572, 47173), (586, 46046), (598, 45122), (644, 41899), (1001, 26956), (1012, 26663), (1172, 23023), (1196, 22561), (1771, 15236), (2002, 13478), (2051, 13156), (2093, 12892), (3223, 8372), (3289, 8204), (3542, 7618), (3809, 7084), (4004, 6739), (4102, 6578), (4186, 6446)]