15690169644

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2033459}}^1$

素因数の和:2034109

約数の個数: 24

約数和(自身を含む): 36667350720

約数和(自身を除く): 20977181076

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 2033459, 4066918, 6100377, 8133836, 12200754, 24401508, 1307514137, 2615028274, 3922542411, 5230056548, 7845084822, 15690169644]

約数ペア:

[(1, 15690169644), (2, 7845084822), (3, 5230056548), (4, 3922542411), (6, 2615028274), (12, 1307514137), (643, 24401508), (1286, 12200754), (1929, 8133836), (2572, 6100377), (3858, 4066918), (7716, 2033459)]