18256051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 20793600

約数和(自身を除く): 2537549

約数列:

[1, 11, 29, 151, 319, 379, 1661, 4169, 4379, 10991, 48169, 57229, 120901, 629519, 1659641, 18256051]

約数ペア:

[(1, 18256051), (11, 1659641), (29, 629519), (151, 120901), (319, 57229), (379, 48169), (1661, 10991), (4169, 4379)]