27223642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2081}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 42372864

約数和(自身を除く): 15149222

約数列:

[1, 2, 31, 62, 211, 422, 2081, 4162, 6541, 13082, 64511, 129022, 439091, 878182, 13611821, 27223642]

約数ペア:

[(1, 27223642), (2, 13611821), (31, 878182), (62, 439091), (211, 129022), (422, 64511), (2081, 13082), (4162, 6541)]