8341420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7069}}^1$

素因数の和:7137

約数の個数: 24

約数和(自身を含む): 17816400

約数和(自身を除く): 9474980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 7069, 14138, 28276, 35345, 70690, 141380, 417071, 834142, 1668284, 2085355, 4170710, 8341420]

約数ペア:

[(1, 8341420), (2, 4170710), (4, 2085355), (5, 1668284), (10, 834142), (20, 417071), (59, 141380), (118, 70690), (236, 35345), (295, 28276), (590, 14138), (1180, 7069)]