286079732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{53017}}^1$

素因数の和:53111

約数の個数: 24

約数和(自身を含む): 534421440

約数和(自身を除く): 248341708

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 53017, 106034, 212068, 1007323, 2014646, 3764207, 4029292, 7528414, 15056828, 71519933, 143039866, 286079732]

約数ペア:

[(1, 286079732), (2, 143039866), (4, 71519933), (19, 15056828), (38, 7528414), (71, 4029292), (76, 3764207), (142, 2014646), (284, 1007323), (1349, 212068), (2698, 106034), (5396, 53017)]