11671538428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{73951}}^1$

素因数の和:74194

約数の個数: 48

約数和(自身を含む): 23704869888

約数和(自身を除く): 12033331460

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 211, 374, 422, 748, 844, 2321, 3587, 4642, 7174, 9284, 14348, 39457, 73951, 78914, 147902, 157828, 295804, 813461, 1257167, 1626922, 2514334, 3253844, 5028668, 13828837, 15603661, 27657674, 31207322, 55315348, 62414644, 171640271, 265262237, 343280542, 530524474, 686561084, 1061048948, 2917884607, 5835769214, 11671538428]

約数ペア:

[(1, 11671538428), (2, 5835769214), (4, 2917884607), (11, 1061048948), (17, 686561084), (22, 530524474), (34, 343280542), (44, 265262237), (68, 171640271), (187, 62414644), (211, 55315348), (374, 31207322), (422, 27657674), (748, 15603661), (844, 13828837), (2321, 5028668), (3587, 3253844), (4642, 2514334), (7174, 1626922), (9284, 1257167), (14348, 813461), (39457, 295804), (73951, 157828), (78914, 147902)]