530087038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{21529}}^1$

素因数の和:22491

約数の個数: 16

約数和(自身を含む): 857238480

約数和(自身を除く): 327151442

約数列:

[1, 2, 13, 26, 947, 1894, 12311, 21529, 24622, 43058, 279877, 559754, 20387963, 40775926, 265043519, 530087038]

約数ペア:

[(1, 530087038), (2, 265043519), (13, 40775926), (26, 20387963), (947, 559754), (1894, 279877), (12311, 43058), (21529, 24622)]