7728914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 12400128

約数和(自身を除く): 4671214

約数列:

[1, 2, 17, 34, 103, 206, 1751, 2207, 3502, 4414, 37519, 75038, 227321, 454642, 3864457, 7728914]

約数ペア:

[(1, 7728914), (2, 3864457), (17, 454642), (34, 227321), (103, 75038), (206, 37519), (1751, 4414), (2207, 3502)]