31794106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{20407}}^1$

素因数の和:20469

約数の個数: 16

約数和(自身を含む): 51428160

約数和(自身を除く): 19634054

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 20407, 40814, 387733, 775466, 836687, 1673374, 15897053, 31794106]

約数ペア:

[(1, 31794106), (2, 15897053), (19, 1673374), (38, 836687), (41, 775466), (82, 387733), (779, 40814), (1558, 20407)]