13237806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71171}}^1$

素因数の和:71207

約数の個数: 16

約数和(自身を含む): 27330048

約数和(自身を除く): 14092242

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 71171, 142342, 213513, 427026, 2206301, 4412602, 6618903, 13237806]

約数ペア:

[(1, 13237806), (2, 6618903), (3, 4412602), (6, 2206301), (31, 427026), (62, 213513), (93, 142342), (186, 71171)]