1197196

素因数分解:

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

素因数の和:71

約数の個数: 72

約数和(自身を含む): 2951424

約数和(自身を除く): 1754228

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 169, 182, 253, 286, 299, 308, 322, 338, 364, 506, 572, 598, 644, 676, 1001, 1012, 1183, 1196, 1771, 1859, 2002, 2093, 2366, 3289, 3542, 3718, 3887, 4004, 4186, 4732, 6578, 7084, 7436, 7774, 8372, 13013, 13156, 15548, 23023, 26026, 27209, 42757, 46046, 52052, 54418, 85514, 92092, 108836, 171028, 299299, 598598, 1197196]

約数ペア:

[(1, 1197196), (2, 598598), (4, 299299), (7, 171028), (11, 108836), (13, 92092), (14, 85514), (22, 54418), (23, 52052), (26, 46046), (28, 42757), (44, 27209), (46, 26026), (52, 23023), (77, 15548), (91, 13156), (92, 13013), (143, 8372), (154, 7774), (161, 7436), (169, 7084), (182, 6578), (253, 4732), (286, 4186), (299, 4004), (308, 3887), (322, 3718), (338, 3542), (364, 3289), (506, 2366), (572, 2093), (598, 2002), (644, 1859), (676, 1771), (1001, 1196), (1012, 1183)]