15538938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{112601}}^1$

素因数の和:112629

約数の個数: 16

約数和(自身を含む): 32429376

約数和(自身を除く): 16890438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 112601, 225202, 337803, 675606, 2589823, 5179646, 7769469, 15538938]

約数ペア:

[(1, 15538938), (2, 7769469), (3, 5179646), (6, 2589823), (23, 675606), (46, 337803), (69, 225202), (138, 112601)]