12985296

素因数分解:

$2^4\times 3^1\times {\mathrm{270527}}^1$

素因数の和:270538

約数の個数: 20

約数和(自身を含む): 33545472

約数和(自身を除く): 20560176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 270527, 541054, 811581, 1082108, 1623162, 2164216, 3246324, 4328432, 6492648, 12985296]

約数ペア:

[(1, 12985296), (2, 6492648), (3, 4328432), (4, 3246324), (6, 2164216), (8, 1623162), (12, 1082108), (16, 811581), (24, 541054), (48, 270527)]