88894210

素因数分解:

$2^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{4211}}^1$

素因数の和:6329

約数の個数: 16

約数和(自身を含む): 160123392

約数和(自身を除く): 71229182

約数列:

[1, 2, 5, 10, 2111, 4211, 4222, 8422, 10555, 21055, 21110, 42110, 8889421, 17778842, 44447105, 88894210]

約数ペア:

[(1, 88894210), (2, 44447105), (5, 17778842), (10, 8889421), (2111, 42110), (4211, 21110), (4222, 21055), (8422, 10555)]