12647584

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{5003}}^1$

素因数の和:5092

約数の個数: 24

約数和(自身を含む): 25220160

約数和(自身を除く): 12572576

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 5003, 10006, 20012, 40024, 80048, 160096, 395237, 790474, 1580948, 3161896, 6323792, 12647584]

約数ペア:

[(1, 12647584), (2, 6323792), (4, 3161896), (8, 1580948), (16, 790474), (32, 395237), (79, 160096), (158, 80048), (316, 40024), (632, 20012), (1264, 10006), (2528, 5003)]