20342497682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{385991}}^1$

素因数の和:388033

約数の個数: 16

約数和(自身を含む): 32877254592

約数和(自身を除く): 12534756910

約数列:

[1, 2, 13, 26, 2027, 4054, 26351, 52702, 385991, 771982, 5017883, 10035766, 782403757, 1564807514, 10171248841, 20342497682]

約数ペア:

[(1, 20342497682), (2, 10171248841), (13, 1564807514), (26, 782403757), (2027, 10035766), (4054, 5017883), (26351, 771982), (52702, 385991)]