12081923

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 14570496

約数和(自身を除く): 2488573

約数列:

[1, 7, 23, 101, 161, 707, 743, 2323, 5201, 16261, 17089, 75043, 119623, 525301, 1725989, 12081923]

約数ペア:

[(1, 12081923), (7, 1725989), (23, 525301), (101, 119623), (161, 75043), (707, 17089), (743, 16261), (2323, 5201)]