23132968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67247}}^1$

素因数の和:67296

約数の個数: 16

約数和(自身を含む): 44383680

約数和(自身を除く): 21250712

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 67247, 134494, 268988, 537976, 2891621, 5783242, 11566484, 23132968]

約数ペア:

[(1, 23132968), (2, 11566484), (4, 5783242), (8, 2891621), (43, 537976), (86, 268988), (172, 134494), (344, 67247)]