6620406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6529}}^1$

素因数の和:6560

約数の個数: 24

約数和(自身を含む): 14339880

約数和(自身を除く): 7719474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 6529, 13058, 19587, 39174, 84877, 169754, 254631, 509262, 1103401, 2206802, 3310203, 6620406]

約数ペア:

[(1, 6620406), (2, 3310203), (3, 2206802), (6, 1103401), (13, 509262), (26, 254631), (39, 169754), (78, 84877), (169, 39174), (338, 19587), (507, 13058), (1014, 6529)]