13365870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{63647}}^1$

素因数の和:63664

約数の個数: 32

約数和(自身を含む): 36661248

約数和(自身を除く): 23295378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 63647, 127294, 190941, 318235, 381882, 445529, 636470, 891058, 954705, 1336587, 1909410, 2227645, 2673174, 4455290, 6682935, 13365870]

約数ペア:

[(1, 13365870), (2, 6682935), (3, 4455290), (5, 2673174), (6, 2227645), (7, 1909410), (10, 1336587), (14, 954705), (15, 891058), (21, 636470), (30, 445529), (35, 381882), (42, 318235), (70, 190941), (105, 127294), (210, 63647)]