12374765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 16259376

約数和(自身を除く): 3884611

約数列:

[1, 5, 13, 61, 65, 305, 793, 3121, 3965, 15605, 40573, 190381, 202865, 951905, 2474953, 12374765]

約数ペア:

[(1, 12374765), (5, 2474953), (13, 951905), (61, 202865), (65, 190381), (305, 40573), (793, 15605), (3121, 3965)]