1266903172

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{739}}^1\times {\mathrm{1483}}^1$

素因数の和:2260

約数の個数: 36

約数和(自身を含む): 2359945840

約数和(自身を除く): 1093042668

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 739, 1156, 1478, 1483, 2956, 2966, 5932, 12563, 25126, 25211, 50252, 50422, 100844, 213571, 427142, 428587, 854284, 857174, 1095937, 1714348, 2191874, 4383748, 18630929, 37261858, 74523716, 316725793, 633451586, 1266903172]

約数ペア:

[(1, 1266903172), (2, 633451586), (4, 316725793), (17, 74523716), (34, 37261858), (68, 18630929), (289, 4383748), (578, 2191874), (739, 1714348), (1156, 1095937), (1478, 857174), (1483, 854284), (2956, 428587), (2966, 427142), (5932, 213571), (12563, 100844), (25126, 50422), (25211, 50252)]