9530540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28031}}^1$

素因数の和:28057

約数の個数: 24

約数和(自身を含む): 21192192

約数和(自身を除く): 11661652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28031, 56062, 112124, 140155, 280310, 476527, 560620, 953054, 1906108, 2382635, 4765270, 9530540]

約数ペア:

[(1, 9530540), (2, 4765270), (4, 2382635), (5, 1906108), (10, 953054), (17, 560620), (20, 476527), (34, 280310), (68, 140155), (85, 112124), (170, 56062), (340, 28031)]