13038584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{125371}}^1$

素因数の和:125390

約数の個数: 16

約数和(自身を含む): 26328120

約数和(自身を除く): 13289536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 125371, 250742, 501484, 1002968, 1629823, 3259646, 6519292, 13038584]

約数ペア:

[(1, 13038584), (2, 6519292), (4, 3259646), (8, 1629823), (13, 1002968), (26, 501484), (52, 250742), (104, 125371)]