1393117442

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{87299}}^1$

素因数の和:87481

約数の個数: 16

約数和(自身を含む): 2137104000

約数和(自身を除く): 743986558

約数列:

[1, 2, 79, 101, 158, 202, 7979, 15958, 87299, 174598, 6896621, 8817199, 13793242, 17634398, 696558721, 1393117442]

約数ペア:

[(1, 1393117442), (2, 696558721), (79, 17634398), (101, 13793242), (158, 8817199), (202, 6896621), (7979, 174598), (15958, 87299)]