20736040897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5000251}}^1$

素因数の和:5000304

約数の個数: 16

約数和(自身を含む): 25201270080

約数和(自身を除く): 4465229183

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 5000251, 55002761, 65003263, 145007279, 715035893, 1595080069, 1885094627, 20736040897]

約数ペア:

[(1, 20736040897), (11, 1885094627), (13, 1595080069), (29, 715035893), (143, 145007279), (319, 65003263), (377, 55002761), (4147, 5000251)]