4009367056

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2298949}}^1$

素因数の和:2299066

約数の個数: 20

約数和(自身を含む): 7839419500

約数和(自身を除く): 3830052444

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2298949, 4597898, 9195796, 18391592, 36783184, 250585441, 501170882, 1002341764, 2004683528, 4009367056]

約数ペア:

[(1, 4009367056), (2, 2004683528), (4, 1002341764), (8, 501170882), (16, 250585441), (109, 36783184), (218, 18391592), (436, 9195796), (872, 4597898), (1744, 2298949)]