15247834

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23173}}^1$

素因数の和:23229

約数の個数: 16

約数和(自身を含む): 26696448

約数和(自身を除く): 11448614

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 23173, 46346, 162211, 324422, 1089131, 2178262, 7623917, 15247834]

約数ペア:

[(1, 15247834), (2, 7623917), (7, 2178262), (14, 1089131), (47, 324422), (94, 162211), (329, 46346), (658, 23173)]