12909912

素因数分解:

$2^3\times 3^1\times {\mathrm{537913}}^1$

素因数の和:537922

約数の個数: 16

約数和(自身を含む): 32274840

約数和(自身を除く): 19364928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 537913, 1075826, 1613739, 2151652, 3227478, 4303304, 6454956, 12909912]

約数ペア:

[(1, 12909912), (2, 6454956), (3, 4303304), (4, 3227478), (6, 2151652), (8, 1613739), (12, 1075826), (24, 537913)]