13771649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 15069888

約数和(自身を除く): 1298239

約数列:

[1, 17, 67, 107, 113, 1139, 1819, 1921, 7169, 7571, 12091, 121873, 128707, 205547, 810097, 13771649]

約数ペア:

[(1, 13771649), (17, 810097), (67, 205547), (107, 128707), (113, 121873), (1139, 12091), (1819, 7571), (1921, 7169)]