16607020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15667}}^1$

素因数の和:15729

約数の個数: 24

約数和(自身を含む): 35535024

約数和(自身を除く): 18928004

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 15667, 31334, 62668, 78335, 156670, 313340, 830351, 1660702, 3321404, 4151755, 8303510, 16607020]

約数ペア:

[(1, 16607020), (2, 8303510), (4, 4151755), (5, 3321404), (10, 1660702), (20, 830351), (53, 313340), (106, 156670), (212, 78335), (265, 62668), (530, 31334), (1060, 15667)]