1371705218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1425889}}^1$

素因数の和:1425941

約数の個数: 16

約数和(自身を含む): 2275720440

約数和(自身を除く): 904015222

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1425889, 2851778, 18536557, 37073114, 52757893, 105515786, 685852609, 1371705218]

約数ペア:

[(1, 1371705218), (2, 685852609), (13, 105515786), (26, 52757893), (37, 37073114), (74, 18536557), (481, 2851778), (962, 1425889)]