22963226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 42856128

約数和(自身を除く): 19892902

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4723, 4862, 9446, 51953, 61399, 80291, 103906, 122798, 160582, 675389, 883201, 1043783, 1350778, 1766402, 2087566, 11481613, 22963226]

約数ペア:

[(1, 22963226), (2, 11481613), (11, 2087566), (13, 1766402), (17, 1350778), (22, 1043783), (26, 883201), (34, 675389), (143, 160582), (187, 122798), (221, 103906), (286, 80291), (374, 61399), (442, 51953), (2431, 9446), (4723, 4862)]