17145156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 45924480

約数和(自身を除く): 28779324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 509, 802, 1018, 1203, 1527, 1604, 2036, 2406, 2807, 3054, 3563, 4812, 5614, 6108, 7126, 8421, 10689, 11228, 14252, 16842, 21378, 33684, 42756, 204109, 408218, 612327, 816436, 1224654, 1428763, 2449308, 2857526, 4286289, 5715052, 8572578, 17145156]

約数ペア:

[(1, 17145156), (2, 8572578), (3, 5715052), (4, 4286289), (6, 2857526), (7, 2449308), (12, 1428763), (14, 1224654), (21, 816436), (28, 612327), (42, 408218), (84, 204109), (401, 42756), (509, 33684), (802, 21378), (1018, 16842), (1203, 14252), (1527, 11228), (1604, 10689), (2036, 8421), (2406, 7126), (2807, 6108), (3054, 5614), (3563, 4812)]