33412420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53891}}^1$

素因数の和:53931

約数の個数: 24

約数和(自身を含む): 72430848

約数和(自身を除く): 39018428

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 53891, 107782, 215564, 269455, 538910, 1077820, 1670621, 3341242, 6682484, 8353105, 16706210, 33412420]

約数ペア:

[(1, 33412420), (2, 16706210), (4, 8353105), (5, 6682484), (10, 3341242), (20, 1670621), (31, 1077820), (62, 538910), (124, 269455), (155, 215564), (310, 107782), (620, 53891)]