24721964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14143}}^1$

素因数の和:14189

約数の個数: 24

約数和(自身を含む): 47523840

約数和(自身を除く): 22801876

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 14143, 28286, 56572, 268717, 325289, 537434, 650578, 1074868, 1301156, 6180491, 12360982, 24721964]

約数ペア:

[(1, 24721964), (2, 12360982), (4, 6180491), (19, 1301156), (23, 1074868), (38, 650578), (46, 537434), (76, 325289), (92, 268717), (437, 56572), (874, 28286), (1748, 14143)]