13905398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10091}}^1$

素因数の和:10159

約数の個数: 16

約数和(自身を含む): 22888656

約数和(自身を除く): 8983258

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 10091, 20182, 131183, 262366, 534823, 1069646, 6952699, 13905398]

約数ペア:

[(1, 13905398), (2, 6952699), (13, 1069646), (26, 534823), (53, 262366), (106, 131183), (689, 20182), (1378, 10091)]