22288808

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{18451}}^1$

素因数の和:18608

約数の個数: 16

約数和(自身を含む): 42070560

約数和(自身を除く): 19781752

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 18451, 36902, 73804, 147608, 2786101, 5572202, 11144404, 22288808]

約数ペア:

[(1, 22288808), (2, 11144404), (4, 5572202), (8, 2786101), (151, 147608), (302, 73804), (604, 36902), (1208, 18451)]