13252646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2428

約数の個数: 24

約数和(自身を含む): 22810032

約数和(自身を除く): 9557386

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2381, 2783, 4762, 5566, 26191, 52382, 54763, 109526, 288101, 576202, 602393, 1204786, 6626323, 13252646]

約数ペア:

[(1, 13252646), (2, 6626323), (11, 1204786), (22, 602393), (23, 576202), (46, 288101), (121, 109526), (242, 54763), (253, 52382), (506, 26191), (2381, 5566), (2783, 4762)]