86710702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23993}}^1$

素因数の和:24147

約数の個数: 16

約数和(自身を含む): 141084720

約数和(自身を除く): 54374018

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 23993, 47986, 311909, 623818, 3335027, 6670054, 43355351, 86710702]

約数ペア:

[(1, 86710702), (2, 43355351), (13, 6670054), (26, 3335027), (139, 623818), (278, 311909), (1807, 47986), (3614, 23993)]