3756272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18059}}^1$

素因数の和:18080

約数の個数: 20

約数和(自身を含む): 7838040

約数和(自身を除く): 4081768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18059, 36118, 72236, 144472, 234767, 288944, 469534, 939068, 1878136, 3756272]

約数ペア:

[(1, 3756272), (2, 1878136), (4, 939068), (8, 469534), (13, 288944), (16, 234767), (26, 144472), (52, 72236), (104, 36118), (208, 18059)]