12904482

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15473}}^1$

素因数の和:15617

約数の個数: 16

約数和(自身を含む): 25996320

約数和(自身を除く): 13091838

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 15473, 30946, 46419, 92838, 2150747, 4301494, 6452241, 12904482]

約数ペア:

[(1, 12904482), (2, 6452241), (3, 4301494), (6, 2150747), (139, 92838), (278, 46419), (417, 30946), (834, 15473)]