1004012801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{19139}}^1$

素因数の和:19420

約数の個数: 16

約数和(自身を含む): 1157587200

約数和(自身を除く): 153574399

約数列:

[1, 11, 19, 209, 251, 2761, 4769, 19139, 52459, 210529, 363641, 4000051, 4803889, 52842779, 91273891, 1004012801]

約数ペア:

[(1, 1004012801), (11, 91273891), (19, 52842779), (209, 4803889), (251, 4000051), (2761, 363641), (4769, 210529), (19139, 52459)]