22477042256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73937639}}^1$

素因数の和:73937666

約数の個数: 20

約数和(自身を含む): 45841336800

約数和(自身を除く): 23364294544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73937639, 147875278, 295750556, 591501112, 1183002224, 1404815141, 2809630282, 5619260564, 11238521128, 22477042256]

約数ペア:

[(1, 22477042256), (2, 11238521128), (4, 5619260564), (8, 2809630282), (16, 1404815141), (19, 1183002224), (38, 591501112), (76, 295750556), (152, 147875278), (304, 73937639)]