20125736082

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26002243}}^1$

素因数の和:26002294

約数の個数: 24

約数和(自身を含む): 44619850704

約数和(自身を除く): 24494114622

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 26002243, 52004486, 78006729, 156013458, 234020187, 468040374, 1118096449, 2236192898, 3354289347, 6708578694, 10062868041, 20125736082]

約数ペア:

[(1, 20125736082), (2, 10062868041), (3, 6708578694), (6, 3354289347), (9, 2236192898), (18, 1118096449), (43, 468040374), (86, 234020187), (129, 156013458), (258, 78006729), (387, 52004486), (774, 26002243)]