25812188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2273}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 48136032

約数和(自身を除く): 22323844

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2273, 2839, 4546, 5678, 9092, 11356, 38641, 77282, 154564, 379591, 759182, 1518364, 6453047, 12906094, 25812188]

約数ペア:

[(1, 25812188), (2, 12906094), (4, 6453047), (17, 1518364), (34, 759182), (68, 379591), (167, 154564), (334, 77282), (668, 38641), (2273, 11356), (2839, 9092), (4546, 5678)]