20160936692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9137}}^1\times {\mathrm{42433}}^1$

素因数の和:51587

約数の個数: 24

約数和(自身を含む): 38000665416

約数和(自身を除く): 17839728724

約数列:

[1, 2, 4, 13, 26, 52, 9137, 18274, 36548, 42433, 84866, 118781, 169732, 237562, 475124, 551629, 1103258, 2206516, 387710321, 775420642, 1550841284, 5040234173, 10080468346, 20160936692]

約数ペア:

[(1, 20160936692), (2, 10080468346), (4, 5040234173), (13, 1550841284), (26, 775420642), (52, 387710321), (9137, 2206516), (18274, 1103258), (36548, 551629), (42433, 475124), (84866, 237562), (118781, 169732)]