82859540

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{18251}}^1$

素因数の和:18487

約数の個数: 24

約数和(自身を含む): 174781152

約数和(自身を除く): 91921612

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 18251, 36502, 73004, 91255, 182510, 365020, 4142977, 8285954, 16571908, 20714885, 41429770, 82859540]

約数ペア:

[(1, 82859540), (2, 41429770), (4, 20714885), (5, 16571908), (10, 8285954), (20, 4142977), (227, 365020), (454, 182510), (908, 91255), (1135, 73004), (2270, 36502), (4540, 18251)]