31706966

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2749}}^1$

素因数の和:2903

約数の個数: 16

約数和(自身を含む): 48840000

約数和(自身を除く): 17133034

約数列:

[1, 2, 73, 79, 146, 158, 2749, 5498, 5767, 11534, 200677, 217171, 401354, 434342, 15853483, 31706966]

約数ペア:

[(1, 31706966), (2, 15853483), (73, 434342), (79, 401354), (146, 217171), (158, 200677), (2749, 11534), (5498, 5767)]