25621882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 45650304

約数和(自身を除く): 20028422

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 887, 1111, 1313, 1774, 2222, 2626, 9757, 11531, 14443, 19514, 23062, 28886, 89587, 126841, 179174, 253682, 985457, 1164631, 1970914, 2329262, 12810941, 25621882]

約数ペア:

[(1, 25621882), (2, 12810941), (11, 2329262), (13, 1970914), (22, 1164631), (26, 985457), (101, 253682), (143, 179174), (202, 126841), (286, 89587), (887, 28886), (1111, 23062), (1313, 19514), (1774, 14443), (2222, 11531), (2626, 9757)]