1386496319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{3671}}^1$

素因数の和:5410

約数の個数: 16

約数和(自身を含む): 1582338240

約数和(自身を除く): 195841921

約数列:

[1, 13, 17, 221, 1709, 3671, 22217, 29053, 47723, 62407, 377689, 811291, 6273739, 81558607, 106653563, 1386496319]

約数ペア:

[(1, 1386496319), (13, 106653563), (17, 81558607), (221, 6273739), (1709, 811291), (3671, 377689), (22217, 62407), (29053, 47723)]