40831736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11317}}^1$

素因数の和:11375

約数の個数: 32

約数和(自身を含む): 85564080

約数和(自身を除く): 44732344

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 11317, 22634, 45268, 90536, 124487, 248974, 463997, 497948, 927994, 995896, 1855988, 3711976, 5103967, 10207934, 20415868, 40831736]

約数ペア:

[(1, 40831736), (2, 20415868), (4, 10207934), (8, 5103967), (11, 3711976), (22, 1855988), (41, 995896), (44, 927994), (82, 497948), (88, 463997), (164, 248974), (328, 124487), (451, 90536), (902, 45268), (1804, 22634), (3608, 11317)]