12483824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{25169}}^1$

素因数の和:25208

約数の個数: 20

約数和(自身を含む): 24968640

約数和(自身を除く): 12484816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 25169, 50338, 100676, 201352, 402704, 780239, 1560478, 3120956, 6241912, 12483824]

約数ペア:

[(1, 12483824), (2, 6241912), (4, 3120956), (8, 1560478), (16, 780239), (31, 402704), (62, 201352), (124, 100676), (248, 50338), (496, 25169)]