8278212

素因数分解:

$2^2\times 3^1\times {\mathrm{689851}}^1$

素因数の和:689858

約数の個数: 12

約数和(自身を含む): 19315856

約数和(自身を除く): 11037644

約数列:

[1, 2, 3, 4, 6, 12, 689851, 1379702, 2069553, 2759404, 4139106, 8278212]

約数ペア:

[(1, 8278212), (2, 4139106), (3, 2759404), (4, 2069553), (6, 1379702), (12, 689851)]