15021388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79901}}^1$

素因数の和:79952

約数の個数: 12

約数和(自身を含む): 26847072

約数和(自身を除く): 11825684

約数列:

[1, 2, 4, 47, 94, 188, 79901, 159802, 319604, 3755347, 7510694, 15021388]

約数ペア:

[(1, 15021388), (2, 7510694), (4, 3755347), (47, 319604), (94, 159802), (188, 79901)]