20343035958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28491647}}^1$

素因数の和:28491676

約数の個数: 32

約数和(自身を含む): 49233567744

約数和(自身を除く): 28890531786

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 28491647, 56983294, 85474941, 170949882, 199441529, 398883058, 484357999, 598324587, 968715998, 1196649174, 1453073997, 2906147994, 3390505993, 6781011986, 10171517979, 20343035958]

約数ペア:

[(1, 20343035958), (2, 10171517979), (3, 6781011986), (6, 3390505993), (7, 2906147994), (14, 1453073997), (17, 1196649174), (21, 968715998), (34, 598324587), (42, 484357999), (51, 398883058), (102, 199441529), (119, 170949882), (238, 85474941), (357, 56983294), (714, 28491647)]