16722130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 24

約数和(自身を含む): 30794508

約数和(自身を除く): 14072378

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 757, 1514, 2209, 3785, 4418, 7570, 11045, 22090, 35579, 71158, 177895, 355790, 1672213, 3344426, 8361065, 16722130]

約数ペア:

[(1, 16722130), (2, 8361065), (5, 3344426), (10, 1672213), (47, 355790), (94, 177895), (235, 71158), (470, 35579), (757, 22090), (1514, 11045), (2209, 7570), (3785, 4418)]