22388704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53819}}^1$

素因数の和:53842

約数の個数: 24

約数和(自身を含む): 47469240

約数和(自身を除く): 25080536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53819, 107638, 215276, 430552, 699647, 861104, 1399294, 1722208, 2798588, 5597176, 11194352, 22388704]

約数ペア:

[(1, 22388704), (2, 11194352), (4, 5597176), (8, 2798588), (13, 1722208), (16, 1399294), (26, 861104), (32, 699647), (52, 430552), (104, 215276), (208, 107638), (416, 53819)]