404637116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 794552640

約数和(自身を除く): 389915524

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 151, 302, 377, 604, 754, 1508, 1777, 1963, 3554, 3926, 4379, 7108, 7852, 8758, 17516, 23101, 46202, 51533, 56927, 92404, 103066, 113854, 206132, 227708, 268327, 536654, 669929, 1073308, 1339858, 2679716, 3488251, 6976502, 7781483, 13953004, 15562966, 31125932, 101159279, 202318558, 404637116]

約数ペア:

[(1, 404637116), (2, 202318558), (4, 101159279), (13, 31125932), (26, 15562966), (29, 13953004), (52, 7781483), (58, 6976502), (116, 3488251), (151, 2679716), (302, 1339858), (377, 1073308), (604, 669929), (754, 536654), (1508, 268327), (1777, 227708), (1963, 206132), (3554, 113854), (3926, 103066), (4379, 92404), (7108, 56927), (7852, 51533), (8758, 46202), (17516, 23101)]