11277770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 23528448

約数和(自身を除く): 12250678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2207, 2555, 4414, 5110, 11035, 15449, 22070, 30898, 77245, 154490, 161111, 322222, 805555, 1127777, 1611110, 2255554, 5638885, 11277770]

約数ペア:

[(1, 11277770), (2, 5638885), (5, 2255554), (7, 1611110), (10, 1127777), (14, 805555), (35, 322222), (70, 161111), (73, 154490), (146, 77245), (365, 30898), (511, 22070), (730, 15449), (1022, 11035), (2207, 5110), (2555, 4414)]