11031788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 19961424

約数和(自身を除く): 8929636

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 491, 548, 982, 1964, 5617, 11234, 20131, 22468, 40262, 67267, 80524, 134534, 269068, 2757947, 5515894, 11031788]

約数ペア:

[(1, 11031788), (2, 5515894), (4, 2757947), (41, 269068), (82, 134534), (137, 80524), (164, 67267), (274, 40262), (491, 22468), (548, 20131), (982, 11234), (1964, 5617)]