23174509

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 25502400

約数和(自身を除く): 2327891

約数列:

[1, 19, 29, 137, 307, 551, 2603, 3973, 5833, 8903, 42059, 75487, 169157, 799121, 1219711, 23174509]

約数ペア:

[(1, 23174509), (19, 1219711), (29, 799121), (137, 169157), (307, 75487), (551, 42059), (2603, 8903), (3973, 5833)]