12509870826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109735709}}^1$

素因数の和:109735733

約数の個数: 16

約数和(自身を含む): 26336570400

約数和(自身を除く): 13826699574

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 109735709, 219471418, 329207127, 658414254, 2084978471, 4169956942, 6254935413, 12509870826]

約数ペア:

[(1, 12509870826), (2, 6254935413), (3, 4169956942), (6, 2084978471), (19, 658414254), (38, 329207127), (57, 219471418), (114, 109735709)]