28018432

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8448

約数の個数: 36

約数和(自身を含む): 60236680

約数和(自身を除く): 32218248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 8419, 16838, 33676, 67352, 109447, 134704, 218894, 269408, 437788, 538816, 875576, 1077632, 1751152, 2155264, 3502304, 7004608, 14009216, 28018432]

約数ペア:

[(1, 28018432), (2, 14009216), (4, 7004608), (8, 3502304), (13, 2155264), (16, 1751152), (26, 1077632), (32, 875576), (52, 538816), (64, 437788), (104, 269408), (128, 218894), (208, 134704), (256, 109447), (416, 67352), (832, 33676), (1664, 16838), (3328, 8419)]