20352832

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{1951}}^1$

素因数の和:2126

約数の個数: 28

約数和(自身を含む): 40656256

約数和(自身を除く): 20303424

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 1951, 2608, 3902, 5216, 7804, 10432, 15608, 31216, 62432, 124864, 318013, 636026, 1272052, 2544104, 5088208, 10176416, 20352832]

約数ペア:

[(1, 20352832), (2, 10176416), (4, 5088208), (8, 2544104), (16, 1272052), (32, 636026), (64, 318013), (163, 124864), (326, 62432), (652, 31216), (1304, 15608), (1951, 10432), (2608, 7804), (3902, 5216)]