14650120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8933}}^1$

素因数の和:8985

約数の個数: 32

約数和(自身を含む): 33770520

約数和(自身を除く): 19120400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8933, 17866, 35732, 44665, 71464, 89330, 178660, 357320, 366253, 732506, 1465012, 1831265, 2930024, 3662530, 7325060, 14650120]

約数ペア:

[(1, 14650120), (2, 7325060), (4, 3662530), (5, 2930024), (8, 1831265), (10, 1465012), (20, 732506), (40, 366253), (41, 357320), (82, 178660), (164, 89330), (205, 71464), (328, 44665), (410, 35732), (820, 17866), (1640, 8933)]