82108016

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{28669}}^1$

素因数の和:28856

約数の個数: 20

約数和(自身を含む): 159978600

約数和(自身を除く): 77870584

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 28669, 57338, 114676, 229352, 458704, 5131751, 10263502, 20527004, 41054008, 82108016]

約数ペア:

[(1, 82108016), (2, 41054008), (4, 20527004), (8, 10263502), (16, 5131751), (179, 458704), (358, 229352), (716, 114676), (1432, 57338), (2864, 28669)]