9446420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24859}}^1$

素因数の和:24887

約数の個数: 24

約数和(自身を含む): 20882400

約数和(自身を除く): 11435980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24859, 49718, 99436, 124295, 248590, 472321, 497180, 944642, 1889284, 2361605, 4723210, 9446420]

約数ペア:

[(1, 9446420), (2, 4723210), (4, 2361605), (5, 1889284), (10, 944642), (19, 497180), (20, 472321), (38, 248590), (76, 124295), (95, 99436), (190, 49718), (380, 24859)]