22471597936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{40129}}^1$

素因数の和:41297

約数の個数: 40

約数和(自身を含む): 44984124800

約数和(自身を除く): 22512526864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1129, 2258, 4516, 9032, 18064, 34999, 40129, 69998, 80258, 139996, 160516, 279992, 321032, 559984, 642064, 1243999, 2487998, 4975996, 9951992, 19903984, 45305641, 90611282, 181222564, 362445128, 724890256, 1404474871, 2808949742, 5617899484, 11235798968, 22471597936]

約数ペア:

[(1, 22471597936), (2, 11235798968), (4, 5617899484), (8, 2808949742), (16, 1404474871), (31, 724890256), (62, 362445128), (124, 181222564), (248, 90611282), (496, 45305641), (1129, 19903984), (2258, 9951992), (4516, 4975996), (9032, 2487998), (18064, 1243999), (34999, 642064), (40129, 559984), (69998, 321032), (80258, 279992), (139996, 160516)]