22771483

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 28016064

約数和(自身を除く): 5244581

約数列:

[1, 7, 17, 61, 119, 427, 1037, 3137, 7259, 21959, 53329, 191357, 373303, 1339499, 3253069, 22771483]

約数ペア:

[(1, 22771483), (7, 3253069), (17, 1339499), (61, 373303), (119, 191357), (427, 53329), (1037, 21959), (3137, 7259)]