56701218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1350029}}^1$

素因数の和:1350041

約数の個数: 16

約数和(自身を含む): 129602880

約数和(自身を除く): 72901662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1350029, 2700058, 4050087, 8100174, 9450203, 18900406, 28350609, 56701218]

約数ペア:

[(1, 56701218), (2, 28350609), (3, 18900406), (6, 9450203), (7, 8100174), (14, 4050087), (21, 2700058), (42, 1350029)]