15974195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 19954560

約数和(自身を除く): 3980365

約数列:

[1, 5, 37, 79, 185, 395, 1093, 2923, 5465, 14615, 40441, 86347, 202205, 431735, 3194839, 15974195]

約数ペア:

[(1, 15974195), (5, 3194839), (37, 431735), (79, 202205), (185, 86347), (395, 40441), (1093, 14615), (2923, 5465)]