390696242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1\times {\mathrm{2539}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 599114880

約数和(自身を除く): 208418638

約数列:

[1, 2, 47, 94, 1637, 2539, 3274, 5078, 76939, 119333, 153878, 238666, 4156343, 8312686, 195348121, 390696242]

約数ペア:

[(1, 390696242), (2, 195348121), (47, 8312686), (94, 4156343), (1637, 238666), (2539, 153878), (3274, 119333), (5078, 76939)]