18514264028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1\times {\mathrm{49957}}^1$

素因数の和:57101

約数の個数: 24

約数和(自身を含む): 34897861152

約数和(自身を除く): 16383597124

約数列:

[1, 2, 4, 13, 26, 52, 7127, 14254, 28508, 49957, 92651, 99914, 185302, 199828, 370604, 649441, 1298882, 2597764, 356043539, 712087078, 1424174156, 4628566007, 9257132014, 18514264028]

約数ペア:

[(1, 18514264028), (2, 9257132014), (4, 4628566007), (13, 1424174156), (26, 712087078), (52, 356043539), (7127, 2597764), (14254, 1298882), (28508, 649441), (49957, 370604), (92651, 199828), (99914, 185302)]