4720912

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 40

約数和(自身を含む): 10640192

約数和(自身を除く): 5919280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 691, 854, 976, 1382, 1708, 2764, 3416, 4837, 5528, 6832, 9674, 11056, 19348, 38696, 42151, 77392, 84302, 168604, 295057, 337208, 590114, 674416, 1180228, 2360456, 4720912]

約数ペア:

[(1, 4720912), (2, 2360456), (4, 1180228), (7, 674416), (8, 590114), (14, 337208), (16, 295057), (28, 168604), (56, 84302), (61, 77392), (112, 42151), (122, 38696), (244, 19348), (427, 11056), (488, 9674), (691, 6832), (854, 5528), (976, 4837), (1382, 3416), (1708, 2764)]