126904910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1153681}}^1$

素因数の和:1153699

約数の個数: 16

約数和(自身を含む): 249195312

約数和(自身を除く): 122290402

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1153681, 2307362, 5768405, 11536810, 12690491, 25380982, 63452455, 126904910]

約数ペア:

[(1, 126904910), (2, 63452455), (5, 25380982), (10, 12690491), (11, 11536810), (22, 5768405), (55, 2307362), (110, 1153681)]