20122476566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14311861}}^1$

素因数の和:14311919

約数の個数: 16

約数和(自身を含む): 32631045360

約数和(自身を除く): 12508568794

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 14311861, 28623722, 271925359, 529538857, 543850718, 1059077714, 10061238283, 20122476566]

約数ペア:

[(1, 20122476566), (2, 10061238283), (19, 1059077714), (37, 543850718), (38, 529538857), (74, 271925359), (703, 28623722), (1406, 14311861)]