20224454768

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6226741}}^1$

素因数の和:6226785

約数の個数: 40

約数和(自身を含む): 46326960480

約数和(自身を除く): 26102505712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 6226741, 12453482, 24906964, 43587187, 49813928, 87174374, 99627856, 174348748, 180575489, 348697496, 361150978, 697394992, 722301956, 1264028423, 1444603912, 2528056846, 2889207824, 5056113692, 10112227384, 20224454768]

約数ペア:

[(1, 20224454768), (2, 10112227384), (4, 5056113692), (7, 2889207824), (8, 2528056846), (14, 1444603912), (16, 1264028423), (28, 722301956), (29, 697394992), (56, 361150978), (58, 348697496), (112, 180575489), (116, 174348748), (203, 99627856), (232, 87174374), (406, 49813928), (464, 43587187), (812, 24906964), (1624, 12453482), (3248, 6226741)]