89897494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{1291}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 138745296

約数和(自身を除く): 48847802

約数列:

[1, 2, 37, 74, 941, 1291, 1882, 2582, 34817, 47767, 69634, 95534, 1214831, 2429662, 44948747, 89897494]

約数ペア:

[(1, 89897494), (2, 44948747), (37, 2429662), (74, 1214831), (941, 95534), (1291, 69634), (1882, 47767), (2582, 34817)]