12691704

素因数分解:

$2^3\times 3^1\times {\mathrm{528821}}^1$

素因数の和:528830

約数の個数: 16

約数和(自身を含む): 31729320

約数和(自身を除く): 19037616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 528821, 1057642, 1586463, 2115284, 3172926, 4230568, 6345852, 12691704]

約数ペア:

[(1, 12691704), (2, 6345852), (3, 4230568), (4, 3172926), (6, 2115284), (8, 1586463), (12, 1057642), (24, 528821)]