63158384

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{9421}}^1$

素因数の和:9848

約数の個数: 20

約数和(自身を含む): 122674440

約数和(自身を除く): 59516056

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 9421, 18842, 37684, 75368, 150736, 3947399, 7894798, 15789596, 31579192, 63158384]

約数ペア:

[(1, 63158384), (2, 31579192), (4, 15789596), (8, 7894798), (16, 3947399), (419, 150736), (838, 75368), (1676, 37684), (3352, 18842), (6704, 9421)]