20072344328

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{13136351}}^1$

素因数の和:13136548

約数の個数: 16

約数和(自身を含む): 37832693760

約数和(自身を除く): 17760349432

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 13136351, 26272702, 52545404, 105090808, 2509043041, 5018086082, 10036172164, 20072344328]

約数ペア:

[(1, 20072344328), (2, 10036172164), (4, 5018086082), (8, 2509043041), (191, 105090808), (382, 52545404), (764, 26272702), (1528, 13136351)]