9036380

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3449}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 19126800

約数和(自身を除く): 10090420

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3449, 6898, 13796, 17245, 34490, 68980, 451819, 903638, 1807276, 2259095, 4518190, 9036380]

約数ペア:

[(1, 9036380), (2, 4518190), (4, 2259095), (5, 1807276), (10, 903638), (20, 451819), (131, 68980), (262, 34490), (524, 17245), (655, 13796), (1310, 6898), (2620, 3449)]