86623438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{106417}}^1$

素因数の和:106467

約数の個数: 16

約数和(自身を含む): 145579824

約数和(自身を除く): 58956386

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 106417, 212834, 1170587, 2341174, 3937429, 7874858, 43311719, 86623438]

約数ペア:

[(1, 86623438), (2, 43311719), (11, 7874858), (22, 3937429), (37, 2341174), (74, 1170587), (407, 212834), (814, 106417)]