16868976

素因数分解:

$2^4\times 3^1\times {\mathrm{351437}}^1$

素因数の和:351448

約数の個数: 20

約数和(自身を含む): 43578312

約数和(自身を除く): 26709336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 351437, 702874, 1054311, 1405748, 2108622, 2811496, 4217244, 5622992, 8434488, 16868976]

約数ペア:

[(1, 16868976), (2, 8434488), (3, 5622992), (4, 4217244), (6, 2811496), (8, 2108622), (12, 1405748), (16, 1054311), (24, 702874), (48, 351437)]