4053112

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 8759520

約数和(自身を除く): 4706408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 461, 628, 922, 1099, 1256, 1844, 2198, 3227, 3688, 4396, 6454, 8792, 12908, 25816, 72377, 144754, 289508, 506639, 579016, 1013278, 2026556, 4053112]

約数ペア:

[(1, 4053112), (2, 2026556), (4, 1013278), (7, 579016), (8, 506639), (14, 289508), (28, 144754), (56, 72377), (157, 25816), (314, 12908), (461, 8792), (628, 6454), (922, 4396), (1099, 3688), (1256, 3227), (1844, 2198)]