22474766864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127697539}}^1$

素因数の和:127697558

約数の個数: 20

約数和(自身を含む): 47503484880

約数和(自身を除く): 25028718016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 127697539, 255395078, 510790156, 1021580312, 1404672929, 2043160624, 2809345858, 5618691716, 11237383432, 22474766864]

約数ペア:

[(1, 22474766864), (2, 11237383432), (4, 5618691716), (8, 2809345858), (11, 2043160624), (16, 1404672929), (22, 1021580312), (44, 510790156), (88, 255395078), (176, 127697539)]