41018140

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4177}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 86334192

約数和(自身を除く): 45316052

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4177, 4910, 8354, 9820, 16708, 20885, 41770, 83540, 2050907, 4101814, 8203628, 10254535, 20509070, 41018140]

約数ペア:

[(1, 41018140), (2, 20509070), (4, 10254535), (5, 8203628), (10, 4101814), (20, 2050907), (491, 83540), (982, 41770), (1964, 20885), (2455, 16708), (4177, 9820), (4910, 8354)]