12508432

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9419}}^1$

素因数の和:9510

約数の個数: 20

約数和(自身を含む): 24529680

約数和(自身を除く): 12021248

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9419, 18838, 37676, 75352, 150704, 781777, 1563554, 3127108, 6254216, 12508432]

約数ペア:

[(1, 12508432), (2, 6254216), (4, 3127108), (8, 1563554), (16, 781777), (83, 150704), (166, 75352), (332, 37676), (664, 18838), (1328, 9419)]