22339616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 48009024

約数和(自身を除く): 25669408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 647, 664, 1079, 1294, 1328, 2158, 2588, 2656, 4316, 5176, 8411, 8632, 10352, 16822, 17264, 20704, 33644, 34528, 53701, 67288, 107402, 134576, 214804, 269152, 429608, 698113, 859216, 1396226, 1718432, 2792452, 5584904, 11169808, 22339616]

約数ペア:

[(1, 22339616), (2, 11169808), (4, 5584904), (8, 2792452), (13, 1718432), (16, 1396226), (26, 859216), (32, 698113), (52, 429608), (83, 269152), (104, 214804), (166, 134576), (208, 107402), (332, 67288), (416, 53701), (647, 34528), (664, 33644), (1079, 20704), (1294, 17264), (1328, 16822), (2158, 10352), (2588, 8632), (2656, 8411), (4316, 5176)]