4245654

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2063}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 9907200

約数和(自身を除く): 5661546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2063, 4126, 6189, 12378, 14441, 28882, 43323, 86646, 101087, 202174, 303261, 606522, 707609, 1415218, 2122827, 4245654]

約数ペア:

[(1, 4245654), (2, 2122827), (3, 1415218), (6, 707609), (7, 606522), (14, 303261), (21, 202174), (42, 101087), (49, 86646), (98, 43323), (147, 28882), (294, 14441), (343, 12378), (686, 6189), (1029, 4126), (2058, 2063)]