31713804

素因数分解:

$2^2\times 3^2\times {\mathrm{880939}}^1$

素因数の和:880949

約数の個数: 18

約数和(自身を含む): 80165540

約数和(自身を除く): 48451736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 880939, 1761878, 2642817, 3523756, 5285634, 7928451, 10571268, 15856902, 31713804]

約数ペア:

[(1, 31713804), (2, 15856902), (3, 10571268), (4, 7928451), (6, 5285634), (9, 3523756), (12, 2642817), (18, 1761878), (36, 880939)]