22475368

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{6869}}^1$

素因数の和:7284

約数の個数: 16

約数和(自身を含む): 42250500

約数和(自身を除く): 19775132

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 6869, 13738, 27476, 54952, 2809421, 5618842, 11237684, 22475368]

約数ペア:

[(1, 22475368), (2, 11237684), (4, 5618842), (8, 2809421), (409, 54952), (818, 27476), (1636, 13738), (3272, 6869)]