4567561921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{26737}}^1$

素因数の和:27540

約数の個数: 16

約数和(自身を含む): 5215193424

約数和(自身を除く): 647631503

約数列:

[1, 13, 17, 221, 773, 10049, 13141, 26737, 170833, 347581, 454529, 5908877, 20667701, 268680113, 351350917, 4567561921]

約数ペア:

[(1, 4567561921), (13, 351350917), (17, 268680113), (221, 20667701), (773, 5908877), (10049, 454529), (13141, 347581), (26737, 170833)]