12747912

素因数分解:

$2^3\times 3^1\times {\mathrm{531163}}^1$

素因数の和:531172

約数の個数: 16

約数和(自身を含む): 31869840

約数和(自身を除く): 19121928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 531163, 1062326, 1593489, 2124652, 3186978, 4249304, 6373956, 12747912]

約数ペア:

[(1, 12747912), (2, 6373956), (3, 4249304), (4, 3186978), (6, 2124652), (8, 1593489), (12, 1062326), (24, 531163)]