87441434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{10457}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 135912168

約数和(自身を除く): 48470734

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 10457, 20914, 386909, 773818, 1181641, 2363282, 43720717, 87441434]

約数ペア:

[(1, 87441434), (2, 43720717), (37, 2363282), (74, 1181641), (113, 773818), (226, 386909), (4181, 20914), (8362, 10457)]