24972208

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{8623}}^1$

素因数の和:8812

約数の個数: 20

約数和(自身を含む): 48656608

約数和(自身を除く): 23684400

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 8623, 17246, 34492, 68984, 137968, 1560763, 3121526, 6243052, 12486104, 24972208]

約数ペア:

[(1, 24972208), (2, 12486104), (4, 6243052), (8, 3121526), (16, 1560763), (181, 137968), (362, 68984), (724, 34492), (1448, 17246), (2896, 8623)]