21541984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29269}}^1$

素因数の和:29302

約数の個数: 24

約数和(自身を含む): 44256240

約数和(自身を除く): 22714256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 29269, 58538, 117076, 234152, 468304, 673187, 936608, 1346374, 2692748, 5385496, 10770992, 21541984]

約数ペア:

[(1, 21541984), (2, 10770992), (4, 5385496), (8, 2692748), (16, 1346374), (23, 936608), (32, 673187), (46, 468304), (92, 234152), (184, 117076), (368, 58538), (736, 29269)]