26243716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2311}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 48940416

約数和(自身を除く): 22696700

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2311, 2839, 4622, 5678, 9244, 11356, 39287, 78574, 157148, 385937, 771874, 1543748, 6560929, 13121858, 26243716]

約数ペア:

[(1, 26243716), (2, 13121858), (4, 6560929), (17, 1543748), (34, 771874), (68, 385937), (167, 157148), (334, 78574), (668, 39287), (2311, 11356), (2839, 9244), (4622, 5678)]