7538908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 14344848

約数和(自身を除く): 6805940

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1283, 1469, 2566, 2938, 5132, 5876, 16679, 33358, 66716, 144979, 289958, 579916, 1884727, 3769454, 7538908]

約数ペア:

[(1, 7538908), (2, 3769454), (4, 1884727), (13, 579916), (26, 289958), (52, 144979), (113, 66716), (226, 33358), (452, 16679), (1283, 5876), (1469, 5132), (2566, 2938)]