487788592

素因数分解:

$2^4\times {\mathrm{3499}}^1\times {\mathrm{8713}}^1$

素因数の和:12220

約数の個数: 20

約数和(自身を含む): 945469000

約数和(自身を除く): 457680408

約数列:

[1, 2, 4, 8, 16, 3499, 6998, 8713, 13996, 17426, 27992, 34852, 55984, 69704, 139408, 30486787, 60973574, 121947148, 243894296, 487788592]

約数ペア:

[(1, 487788592), (2, 243894296), (4, 121947148), (8, 60973574), (16, 30486787), (3499, 139408), (6998, 69704), (8713, 55984), (13996, 34852), (17426, 27992)]