13891518

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9769}}^1$

素因数の和:9856

約数の個数: 24

約数和(自身を含む): 30482400

約数和(自身を除く): 16590882

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 9769, 19538, 29307, 58614, 87921, 175842, 771751, 1543502, 2315253, 4630506, 6945759, 13891518]

約数ペア:

[(1, 13891518), (2, 6945759), (3, 4630506), (6, 2315253), (9, 1543502), (18, 771751), (79, 175842), (158, 87921), (237, 58614), (474, 29307), (711, 19538), (1422, 9769)]