13979236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 26078976

約数和(自身を除く): 12099740

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 1231, 2462, 2839, 4924, 5678, 11356, 20927, 41854, 83708, 205577, 411154, 822308, 3494809, 6989618, 13979236]

約数ペア:

[(1, 13979236), (2, 6989618), (4, 3494809), (17, 822308), (34, 411154), (68, 205577), (167, 83708), (334, 41854), (668, 20927), (1231, 11356), (2462, 5678), (2839, 4924)]