84827824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311867}}^1$

素因数の和:311892

約数の個数: 20

約数和(自身を含む): 174022344

約数和(自身を除く): 89194520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311867, 623734, 1247468, 2494936, 4989872, 5301739, 10603478, 21206956, 42413912, 84827824]

約数ペア:

[(1, 84827824), (2, 42413912), (4, 21206956), (8, 10603478), (16, 5301739), (17, 4989872), (34, 2494936), (68, 1247468), (136, 623734), (272, 311867)]