15018839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 17917200

約数和(自身を除く): 2898361

約数列:

[1, 11, 23, 29, 89, 253, 319, 529, 667, 979, 2047, 2581, 5819, 7337, 15341, 22517, 28391, 47081, 59363, 168751, 517891, 652993, 1365349, 15018839]

約数ペア:

[(1, 15018839), (11, 1365349), (23, 652993), (29, 517891), (89, 168751), (253, 59363), (319, 47081), (529, 28391), (667, 22517), (979, 15341), (2047, 7337), (2581, 5819)]