4463620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31883}}^1$

素因数の和:31899

約数の個数: 24

約数和(自身を含む): 10713024

約数和(自身を除く): 6249404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 31883, 63766, 127532, 159415, 223181, 318830, 446362, 637660, 892724, 1115905, 2231810, 4463620]

約数ペア:

[(1, 4463620), (2, 2231810), (4, 1115905), (5, 892724), (7, 637660), (10, 446362), (14, 318830), (20, 223181), (28, 159415), (35, 127532), (70, 63766), (140, 31883)]