12966904

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{12373}}^1$

素因数の和:12510

約数の個数: 16

約数和(自身を含む): 24500520

約数和(自身を除く): 11533616

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 12373, 24746, 49492, 98984, 1620863, 3241726, 6483452, 12966904]

約数ペア:

[(1, 12966904), (2, 6483452), (4, 3241726), (8, 1620863), (131, 98984), (262, 49492), (524, 24746), (1048, 12373)]