4165986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 5787294

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 79, 94, 102, 141, 158, 187, 237, 282, 374, 474, 517, 561, 799, 869, 1034, 1122, 1343, 1551, 1598, 1738, 2397, 2607, 2686, 3102, 3713, 4029, 4794, 5214, 7426, 8058, 8789, 11139, 14773, 17578, 22278, 26367, 29546, 40843, 44319, 52734, 63121, 81686, 88638, 122529, 126242, 189363, 245058, 378726, 694331, 1388662, 2082993, 4165986]

約数ペア:

[(1, 4165986), (2, 2082993), (3, 1388662), (6, 694331), (11, 378726), (17, 245058), (22, 189363), (33, 126242), (34, 122529), (47, 88638), (51, 81686), (66, 63121), (79, 52734), (94, 44319), (102, 40843), (141, 29546), (158, 26367), (187, 22278), (237, 17578), (282, 14773), (374, 11139), (474, 8789), (517, 8058), (561, 7426), (799, 5214), (869, 4794), (1034, 4029), (1122, 3713), (1343, 3102), (1551, 2686), (1598, 2607), (1738, 2397)]