2149736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14143}}^1$

素因数の和:14168

約数の個数: 16

約数和(自身を含む): 4243200

約数和(自身を除く): 2093464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14143, 28286, 56572, 113144, 268717, 537434, 1074868, 2149736]

約数ペア:

[(1, 2149736), (2, 1074868), (4, 537434), (8, 268717), (19, 113144), (38, 56572), (76, 28286), (152, 14143)]