289290622

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{2741}}^1$

素因数の和:3323

約数の個数: 16

約数和(自身を含む): 438873552

約数和(自身を除く): 149582930

約数列:

[1, 2, 113, 226, 467, 934, 2741, 5482, 52771, 105542, 309733, 619466, 1280047, 2560094, 144645311, 289290622]

約数ペア:

[(1, 289290622), (2, 144645311), (113, 2560094), (226, 1280047), (467, 619466), (934, 309733), (2741, 105542), (5482, 52771)]