12909174

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29473}}^1$

素因数の和:29551

約数の個数: 16

約数和(自身を含む): 26172912

約数和(自身を除く): 13263738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 29473, 58946, 88419, 176838, 2151529, 4303058, 6454587, 12909174]

約数ペア:

[(1, 12909174), (2, 6454587), (3, 4303058), (6, 2151529), (73, 176838), (146, 88419), (219, 58946), (438, 29473)]