89826412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15287}}^1$

素因数の和:15417

約数の個数: 24

約数和(自身を含む): 170797536

約数和(自身を除く): 80971124

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 15287, 30574, 61148, 198731, 397462, 794924, 1727431, 3454862, 6909724, 22456603, 44913206, 89826412]

約数ペア:

[(1, 89826412), (2, 44913206), (4, 22456603), (13, 6909724), (26, 3454862), (52, 1727431), (113, 794924), (226, 397462), (452, 198731), (1469, 61148), (2938, 30574), (5876, 15287)]