8135470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16603}}^1$

素因数の和:16624

約数の個数: 24

約数和(自身を含む): 17035704

約数和(自身を除く): 8900234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16603, 33206, 83015, 116221, 166030, 232442, 581105, 813547, 1162210, 1627094, 4067735, 8135470]

約数ペア:

[(1, 8135470), (2, 4067735), (5, 1627094), (7, 1162210), (10, 813547), (14, 581105), (35, 232442), (49, 166030), (70, 116221), (98, 83015), (245, 33206), (490, 16603)]