1066238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 16

約数和(自身を含む): 1660560

約数和(自身を除く): 594322

約数列:

[1, 2, 67, 73, 109, 134, 146, 218, 4891, 7303, 7957, 9782, 14606, 15914, 533119, 1066238]

約数ペア:

[(1, 1066238), (2, 533119), (67, 15914), (73, 14606), (109, 9782), (134, 7957), (146, 7303), (218, 4891)]