12926849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 14488320

約数和(自身を除く): 1561471

約数列:

[1, 13, 41, 79, 307, 533, 1027, 3239, 3991, 12587, 24253, 42107, 163631, 315289, 994373, 12926849]

約数ペア:

[(1, 12926849), (13, 994373), (41, 315289), (79, 163631), (307, 42107), (533, 24253), (1027, 12587), (3239, 3991)]