11231290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22921}}^1$

素因数の和:22942

約数の個数: 24

約数和(自身を含む): 23517972

約数和(自身を除く): 12286682

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22921, 45842, 114605, 160447, 229210, 320894, 802235, 1123129, 1604470, 2246258, 5615645, 11231290]

約数ペア:

[(1, 11231290), (2, 5615645), (5, 2246258), (7, 1604470), (10, 1123129), (14, 802235), (35, 320894), (49, 229210), (70, 160447), (98, 114605), (245, 45842), (490, 22921)]