11738485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 4850315

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 239, 517, 893, 1045, 1195, 2585, 2629, 4465, 4541, 9823, 11233, 13145, 22705, 49115, 49951, 56165, 123563, 213427, 249755, 617815, 1067135, 2347697, 11738485]

約数ペア:

[(1, 11738485), (5, 2347697), (11, 1067135), (19, 617815), (47, 249755), (55, 213427), (95, 123563), (209, 56165), (235, 49951), (239, 49115), (517, 22705), (893, 13145), (1045, 11233), (1195, 9823), (2585, 4541), (2629, 4465)]