39674414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{2539}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 64221360

約数和(自身を除く): 24546946

約数列:

[1, 2, 13, 26, 601, 1202, 2539, 5078, 7813, 15626, 33007, 66014, 1525939, 3051878, 19837207, 39674414]

約数ペア:

[(1, 39674414), (2, 19837207), (13, 3051878), (26, 1525939), (601, 66014), (1202, 33007), (2539, 15626), (5078, 7813)]