12769773708386

素因数分解:

$2^1\times {\mathrm{1213}}^1\times {\mathrm{8291}}^1\times {\mathrm{634871}}^1$

素因数の和:644377

約数の個数: 16

約数和(自身を含む): 19172794108608

約数和(自身を除く): 6403020400222

約数列:

[1, 2, 1213, 2426, 8291, 16582, 634871, 1269742, 10056983, 20113966, 770098523, 1540197046, 5263715461, 10527430922, 6384886854193, 12769773708386]

約数ペア:

[(1, 12769773708386), (2, 6384886854193), (1213, 10527430922), (2426, 5263715461), (8291, 1540197046), (16582, 770098523), (634871, 20113966), (1269742, 10056983)]