13481946

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1187}}^1$

素因数の和:1826

約数の個数: 24

約数和(自身を含む): 29281824

約数和(自身を除く): 15799878

約数列:

[1, 2, 3, 6, 9, 18, 631, 1187, 1262, 1893, 2374, 3561, 3786, 5679, 7122, 10683, 11358, 21366, 748997, 1497994, 2246991, 4493982, 6740973, 13481946]

約数ペア:

[(1, 13481946), (2, 6740973), (3, 4493982), (6, 2246991), (9, 1497994), (18, 748997), (631, 21366), (1187, 11358), (1262, 10683), (1893, 7122), (2374, 5679), (3561, 3786)]