1513309858

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{13399}}^1$

素因数の和:13929

約数の個数: 16

約数和(自身を含む): 2291400000

約数和(自身を除く): 778090142

約数列:

[1, 2, 149, 298, 379, 758, 13399, 26798, 56471, 112942, 1996451, 3992902, 5078221, 10156442, 756654929, 1513309858]

約数ペア:

[(1, 1513309858), (2, 756654929), (149, 10156442), (298, 5078221), (379, 3992902), (758, 1996451), (13399, 112942), (26798, 56471)]