47944336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{272411}}^1$

素因数の和:272430

約数の個数: 20

約数和(自身を含む): 101337264

約数和(自身を除く): 53392928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 272411, 544822, 1089644, 2179288, 2996521, 4358576, 5993042, 11986084, 23972168, 47944336]

約数ペア:

[(1, 47944336), (2, 23972168), (4, 11986084), (8, 5993042), (11, 4358576), (16, 2996521), (22, 2179288), (44, 1089644), (88, 544822), (176, 272411)]