87694022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{50341}}^1$

素因数の和:50423

約数の個数: 16

約数和(自身を含む): 143776752

約数和(自身を除く): 56082730

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 50341, 100682, 654433, 1308866, 3372847, 6745694, 43847011, 87694022]

約数ペア:

[(1, 87694022), (2, 43847011), (13, 6745694), (26, 3372847), (67, 1308866), (134, 654433), (871, 100682), (1742, 50341)]