406988470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5814121}}^1$

素因数の和:5814135

約数の個数: 16

約数和(自身を含む): 837233568

約数和(自身を除く): 430245098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5814121, 11628242, 29070605, 40698847, 58141210, 81397694, 203494235, 406988470]

約数ペア:

[(1, 406988470), (2, 203494235), (5, 81397694), (7, 58141210), (10, 40698847), (14, 29070605), (35, 11628242), (70, 5814121)]