856093670396

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{18371}}^1\times {\mathrm{85037}}^1$

素因数の和:103549

約数の個数: 24

約数和(自身を含む): 1509199319376

約数和(自身を除く): 653105648980

約数列:

[1, 2, 4, 137, 274, 548, 18371, 36742, 73484, 85037, 170074, 340148, 2516827, 5033654, 10067308, 11650069, 23300138, 46600276, 1562214727, 3124429454, 6248858908, 214023417599, 428046835198, 856093670396]

約数ペア:

[(1, 856093670396), (2, 428046835198), (4, 214023417599), (137, 6248858908), (274, 3124429454), (548, 1562214727), (18371, 46600276), (36742, 23300138), (73484, 11650069), (85037, 10067308), (170074, 5033654), (340148, 2516827)]