313997038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{9235207}}^1$

素因数の和:9235226

約数の個数: 8

約数和(自身を含む): 498701232

約数和(自身を除く): 184704194

約数列:

[1, 2, 17, 34, 9235207, 18470414, 156998519, 313997038]

約数ペア:

[(1, 313997038), (2, 156998519), (17, 18470414), (34, 9235207)]