12361921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 14652288

約数和(自身を除く): 2290367

約数列:

[1, 11, 13, 137, 143, 631, 1507, 1781, 6941, 8203, 19591, 86447, 90233, 950917, 1123811, 12361921]

約数ペア:

[(1, 12361921), (11, 1123811), (13, 950917), (137, 90233), (143, 86447), (631, 19591), (1507, 8203), (1781, 6941)]