4321268

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 8706432

約数和(自身を除く): 4385164

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 983, 1099, 1966, 2198, 3932, 4396, 6881, 13762, 27524, 154331, 308662, 617324, 1080317, 2160634, 4321268]

約数ペア:

[(1, 4321268), (2, 2160634), (4, 1080317), (7, 617324), (14, 308662), (28, 154331), (157, 27524), (314, 13762), (628, 6881), (983, 4396), (1099, 3932), (1966, 2198)]