15262639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 18597888

約数和(自身を除く): 3335249

約数列:

[1, 7, 23, 47, 161, 329, 1081, 2017, 7567, 14119, 46391, 94799, 324737, 663593, 2180377, 15262639]

約数ペア:

[(1, 15262639), (7, 2180377), (23, 663593), (47, 324737), (161, 94799), (329, 46391), (1081, 14119), (2017, 7567)]