26966416

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{2671}}^1$

素因数の和:3310

約数の個数: 20

約数和(自身を含む): 52349824

約数和(自身を除く): 25383408

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 2671, 5048, 5342, 10096, 10684, 21368, 42736, 1685401, 3370802, 6741604, 13483208, 26966416]

約数ペア:

[(1, 26966416), (2, 13483208), (4, 6741604), (8, 3370802), (16, 1685401), (631, 42736), (1262, 21368), (2524, 10684), (2671, 10096), (5048, 5342)]