1396952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 2683800

約数和(自身を除く): 1286848

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4259, 8518, 17036, 34072, 174619, 349238, 698476, 1396952]

約数ペア:

[(1, 1396952), (2, 698476), (4, 349238), (8, 174619), (41, 34072), (82, 17036), (164, 8518), (328, 4259)]