12602905

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 17570304

約数和(自身を除く): 4967399

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 5903, 29515, 41321, 206605, 360083, 1800415, 2520581, 12602905]

約数ペア:

[(1, 12602905), (5, 2520581), (7, 1800415), (35, 360083), (61, 206605), (305, 41321), (427, 29515), (2135, 5903)]