6990864

素因数分解:

$2^4\times 3^1\times {\mathrm{145643}}^1$

素因数の和:145654

約数の個数: 20

約数和(自身を含む): 18059856

約数和(自身を除く): 11068992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 145643, 291286, 436929, 582572, 873858, 1165144, 1747716, 2330288, 3495432, 6990864]

約数ペア:

[(1, 6990864), (2, 3495432), (3, 2330288), (4, 1747716), (6, 1165144), (8, 873858), (12, 582572), (16, 436929), (24, 291286), (48, 145643)]