13066655

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12043}}^1$

素因数の和:12086

約数の個数: 16

約数和(自身を含む): 18499584

約数和(自身を除く): 5432929

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 12043, 60215, 84301, 373333, 421505, 1866665, 2613331, 13066655]

約数ペア:

[(1, 13066655), (5, 2613331), (7, 1866665), (31, 421505), (35, 373333), (155, 84301), (217, 60215), (1085, 12043)]