1327820258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1055501}}^1$

素因数の和:1055557

約数の個数: 16

約数和(自身を含む): 2165890104

約数和(自身を除く): 838069846

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 1055501, 2111002, 17943517, 35887034, 39053537, 78107074, 663910129, 1327820258]

約数ペア:

[(1, 1327820258), (2, 663910129), (17, 78107074), (34, 39053537), (37, 35887034), (74, 17943517), (629, 2111002), (1258, 1055501)]