18372212668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{4483}}^1\times {\mathrm{24989}}^1$

素因数の和:29517

約数の個数: 24

約数和(自身を含む): 32944217040

約数和(自身を除く): 14572004372

約数列:

[1, 2, 4, 41, 82, 164, 4483, 8966, 17932, 24989, 49978, 99956, 183803, 367606, 735212, 1024549, 2049098, 4098196, 112025687, 224051374, 448102748, 4593053167, 9186106334, 18372212668]

約数ペア:

[(1, 18372212668), (2, 9186106334), (4, 4593053167), (41, 448102748), (82, 224051374), (164, 112025687), (4483, 4098196), (8966, 2049098), (17932, 1024549), (24989, 735212), (49978, 367606), (99956, 183803)]