12481406

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28759}}^1$

素因数の和:28799

約数の個数: 16

約数和(自身を含む): 22087680

約数和(自身を除く): 9606274

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 28759, 57518, 201313, 402626, 891529, 1783058, 6240703, 12481406]

約数ペア:

[(1, 12481406), (2, 6240703), (7, 1783058), (14, 891529), (31, 402626), (62, 201313), (217, 57518), (434, 28759)]