15499796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{859}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 29329440

約数和(自身を除く): 13829644

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 859, 1388, 1718, 3436, 4511, 9022, 11167, 18044, 22334, 44668, 298073, 596146, 1192292, 3874949, 7749898, 15499796]

約数ペア:

[(1, 15499796), (2, 7749898), (4, 3874949), (13, 1192292), (26, 596146), (52, 298073), (347, 44668), (694, 22334), (859, 18044), (1388, 11167), (1718, 9022), (3436, 4511)]