25622238

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 53577216

約数和(自身を除く): 27954978

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 2113, 4042, 4226, 6063, 6339, 12126, 12678, 90859, 99311, 181718, 198622, 272577, 297933, 545154, 595866, 4270373, 8540746, 12811119, 25622238]

約数ペア:

[(1, 25622238), (2, 12811119), (3, 8540746), (6, 4270373), (43, 595866), (47, 545154), (86, 297933), (94, 272577), (129, 198622), (141, 181718), (258, 99311), (282, 90859), (2021, 12678), (2113, 12126), (4042, 6339), (4226, 6063)]