15601394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5197}}^1$

素因数の和:5297

約数の個数: 16

約数和(自身を含む): 24950400

約数和(自身を除く): 9349006

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 5197, 10394, 98743, 197486, 410563, 821126, 7800697, 15601394]

約数ペア:

[(1, 15601394), (2, 7800697), (19, 821126), (38, 410563), (79, 197486), (158, 98743), (1501, 10394), (3002, 5197)]