26880811919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2192741}}^1$

素因数の和:2192818

約数の個数: 16

約数和(自身を含む): 30943975104

約数和(自身を除く): 4063163185

約数列:

[1, 13, 23, 41, 299, 533, 943, 12259, 2192741, 28505633, 50433043, 89902381, 655629559, 1168730953, 2067754763, 26880811919]

約数ペア:

[(1, 26880811919), (13, 2067754763), (23, 1168730953), (41, 655629559), (299, 89902381), (533, 50433043), (943, 28505633), (12259, 2192741)]