1549004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 2872800

約数和(自身を除く): 1323796

約数列:

[1, 2, 4, 23, 46, 92, 113, 149, 226, 298, 452, 596, 2599, 3427, 5198, 6854, 10396, 13708, 16837, 33674, 67348, 387251, 774502, 1549004]

約数ペア:

[(1, 1549004), (2, 774502), (4, 387251), (23, 67348), (46, 33674), (92, 16837), (113, 13708), (149, 10396), (226, 6854), (298, 5198), (452, 3427), (596, 2599)]