4200272

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{3323}}^1$

素因数の和:3410

約数の個数: 20

約数和(自身を含む): 8243520

約数和(自身を除く): 4043248

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 3323, 6646, 13292, 26584, 53168, 262517, 525034, 1050068, 2100136, 4200272]

約数ペア:

[(1, 4200272), (2, 2100136), (4, 1050068), (8, 525034), (16, 262517), (79, 53168), (158, 26584), (316, 13292), (632, 6646), (1264, 3323)]