20614308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 58084992

約数和(自身を除く): 37470684

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 293, 429, 451, 492, 533, 572, 586, 858, 879, 902, 1066, 1172, 1353, 1599, 1716, 1758, 1804, 2132, 2706, 3198, 3223, 3516, 3809, 5412, 5863, 6396, 6446, 7618, 9669, 11427, 11726, 12013, 12892, 15236, 17589, 19338, 22854, 23452, 24026, 35178, 36039, 38676, 41899, 45708, 48052, 70356, 72078, 83798, 125697, 132143, 144156, 156169, 167596, 251394, 264286, 312338, 396429, 468507, 502788, 528572, 624676, 792858, 937014, 1585716, 1717859, 1874028, 3435718, 5153577, 6871436, 10307154, 20614308]

約数ペア:

[(1, 20614308), (2, 10307154), (3, 6871436), (4, 5153577), (6, 3435718), (11, 1874028), (12, 1717859), (13, 1585716), (22, 937014), (26, 792858), (33, 624676), (39, 528572), (41, 502788), (44, 468507), (52, 396429), (66, 312338), (78, 264286), (82, 251394), (123, 167596), (132, 156169), (143, 144156), (156, 132143), (164, 125697), (246, 83798), (286, 72078), (293, 70356), (429, 48052), (451, 45708), (492, 41899), (533, 38676), (572, 36039), (586, 35178), (858, 24026), (879, 23452), (902, 22854), (1066, 19338), (1172, 17589), (1353, 15236), (1599, 12892), (1716, 12013), (1758, 11726), (1804, 11427), (2132, 9669), (2706, 7618), (3198, 6446), (3223, 6396), (3516, 5863), (3809, 5412)]