20199778853

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{29137}}^1$

素因数の和:29672

約数の個数: 16

約数和(自身を含む): 21298945584

約数和(自身を除く): 1099166731

約数列:

[1, 37, 41, 457, 1517, 16909, 18737, 29137, 693269, 1078069, 1194617, 13315609, 44200829, 492677533, 545939969, 20199778853]

約数ペア:

[(1, 20199778853), (37, 545939969), (41, 492677533), (457, 44200829), (1517, 13315609), (16909, 1194617), (18737, 1078069), (29137, 693269)]