7130543318

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1\times {\mathrm{18443}}^1$

素因数の和:20971

約数の個数: 16

約数和(自身を含む): 10836218880

約数和(自身を除く): 3705675562

約数列:

[1, 2, 79, 158, 2447, 4894, 18443, 36886, 193313, 386626, 1456997, 2913994, 45130021, 90260042, 3565271659, 7130543318]

約数ペア:

[(1, 7130543318), (2, 3565271659), (79, 90260042), (158, 45130021), (2447, 2913994), (4894, 1456997), (18443, 386626), (36886, 193313)]