207509038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{554837}}^1$

素因数の和:554867

約数の個数: 16

約数和(自身を含む): 359535024

約数和(自身を除く): 152025986

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 554837, 1109674, 6103207, 9432229, 12206414, 18864458, 103754519, 207509038]

約数ペア:

[(1, 207509038), (2, 103754519), (11, 18864458), (17, 12206414), (22, 9432229), (34, 6103207), (187, 1109674), (374, 554837)]