16995684

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8689}}^1$

素因数の和:8859

約数の個数: 24

約数和(自身を含む): 39904480

約数和(自身を除く): 22908796

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 8689, 17378, 26067, 34756, 52134, 104268, 1416307, 2832614, 4248921, 5665228, 8497842, 16995684]

約数ペア:

[(1, 16995684), (2, 8497842), (3, 5665228), (4, 4248921), (6, 2832614), (12, 1416307), (163, 104268), (326, 52134), (489, 34756), (652, 26067), (978, 17378), (1956, 8689)]