13402570

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1511}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 24167808

約数和(自身を除く): 10765238

約数列:

[1, 2, 5, 10, 887, 1511, 1774, 3022, 4435, 7555, 8870, 15110, 1340257, 2680514, 6701285, 13402570]

約数ペア:

[(1, 13402570), (2, 6701285), (5, 2680514), (10, 1340257), (887, 15110), (1511, 8870), (1774, 7555), (3022, 4435)]