1002141218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{63499}}^1$

素因数の和:64121

約数の個数: 16

約数和(自身を含む): 1621536000

約数和(自身を除く): 619394782

約数列:

[1, 2, 13, 26, 607, 1214, 7891, 15782, 63499, 126998, 825487, 1650974, 38543893, 77087786, 501070609, 1002141218]

約数ペア:

[(1, 1002141218), (2, 501070609), (13, 77087786), (26, 38543893), (607, 1650974), (1214, 825487), (7891, 126998), (15782, 63499)]