13445556

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{3229}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 31473120

約数和(自身を除く): 18027564

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 3229, 4164, 6458, 9687, 12916, 19374, 38748, 1120463, 2240926, 3361389, 4481852, 6722778, 13445556]

約数ペア:

[(1, 13445556), (2, 6722778), (3, 4481852), (4, 3361389), (6, 2240926), (12, 1120463), (347, 38748), (694, 19374), (1041, 12916), (1388, 9687), (2082, 6458), (3229, 4164)]