172936652

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{15101}}^1$

素因数の和:15521

約数の個数: 24

約数和(自身を含む): 346741920

約数和(自身を除く): 173805268

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 11452, 15101, 30202, 60404, 105707, 211414, 422828, 6176309, 12352618, 24705236, 43234163, 86468326, 172936652]

約数ペア:

[(1, 172936652), (2, 86468326), (4, 43234163), (7, 24705236), (14, 12352618), (28, 6176309), (409, 422828), (818, 211414), (1636, 105707), (2863, 60404), (5726, 30202), (11452, 15101)]