64298338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{7901}}^1$

素因数の和:8229

約数の個数: 16

約数和(自身を含む): 104211576

約数和(自身を除く): 39913238

約数列:

[1, 2, 13, 26, 313, 626, 4069, 7901, 8138, 15802, 102713, 205426, 2473013, 4946026, 32149169, 64298338]

約数ペア:

[(1, 64298338), (2, 32149169), (13, 4946026), (26, 2473013), (313, 205426), (626, 102713), (4069, 15802), (7901, 8138)]