25943908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 48037248

約数和(自身を除く): 22093340

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 3863, 6716, 7726, 15452, 88849, 177698, 281999, 355396, 563998, 1127996, 6485977, 12971954, 25943908]

約数ペア:

[(1, 25943908), (2, 12971954), (4, 6485977), (23, 1127996), (46, 563998), (73, 355396), (92, 281999), (146, 177698), (292, 88849), (1679, 15452), (3358, 7726), (3863, 6716)]