11484680

素因数分解:

$2^3\times 5^1\times {\mathrm{287117}}^1$

素因数の和:287128

約数の個数: 16

約数和(自身を含む): 25840620

約数和(自身を除く): 14355940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 287117, 574234, 1148468, 1435585, 2296936, 2871170, 5742340, 11484680]

約数ペア:

[(1, 11484680), (2, 5742340), (4, 2871170), (5, 2296936), (8, 1435585), (10, 1148468), (20, 574234), (40, 287117)]