23638210

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1831}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 42604992

約数和(自身を除く): 18966782

約数列:

[1, 2, 5, 10, 1291, 1831, 2582, 3662, 6455, 9155, 12910, 18310, 2363821, 4727642, 11819105, 23638210]

約数ペア:

[(1, 23638210), (2, 11819105), (5, 4727642), (10, 2363821), (1291, 18310), (1831, 12910), (2582, 9155), (3662, 6455)]