10122889

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 11911936

約数和(自身を除く): 1789047

約数列:

[1, 7, 61, 151, 157, 427, 1057, 1099, 9211, 9577, 23707, 64477, 67039, 165949, 1446127, 10122889]

約数ペア:

[(1, 10122889), (7, 1446127), (61, 165949), (151, 67039), (157, 64477), (427, 23707), (1057, 9577), (1099, 9211)]