28554496

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1658

約数の個数: 36

約数和(自身を含む): 57837024

約数和(自身を除く): 29282528

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 1571, 2272, 3142, 4544, 6284, 9088, 12568, 18176, 25136, 50272, 100544, 111541, 201088, 223082, 402176, 446164, 892328, 1784656, 3569312, 7138624, 14277248, 28554496]

約数ペア:

[(1, 28554496), (2, 14277248), (4, 7138624), (8, 3569312), (16, 1784656), (32, 892328), (64, 446164), (71, 402176), (128, 223082), (142, 201088), (256, 111541), (284, 100544), (568, 50272), (1136, 25136), (1571, 18176), (2272, 12568), (3142, 9088), (4544, 6284)]