14138509

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 19009728

約数和(自身を除く): 4871219

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 1543, 9163, 10801, 16973, 26231, 75607, 118811, 183617, 288541, 831677, 1285319, 2019787, 14138509]

約数ペア:

[(1, 14138509), (7, 2019787), (11, 1285319), (17, 831677), (49, 288541), (77, 183617), (119, 118811), (187, 75607), (539, 26231), (833, 16973), (1309, 10801), (1543, 9163)]