12174862007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1\times {\mathrm{82913}}^1$

素因数の和:84838

約数の個数: 16

約数和(自身を含む): 15187191552

約数和(自身を除く): 3012329545

約数列:

[1, 7, 11, 77, 1907, 13349, 20977, 82913, 146839, 580391, 912043, 6384301, 158115091, 1106805637, 1739266001, 12174862007]

約数ペア:

[(1, 12174862007), (7, 1739266001), (11, 1106805637), (77, 158115091), (1907, 6384301), (13349, 912043), (20977, 580391), (82913, 146839)]