855603924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10185761}}^1$

素因数の和:10185775

約数の個数: 24

約数和(自身を含む): 2281610688

約数和(自身を除く): 1426006764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10185761, 20371522, 30557283, 40743044, 61114566, 71300327, 122229132, 142600654, 213900981, 285201308, 427801962, 855603924]

約数ペア:

[(1, 855603924), (2, 427801962), (3, 285201308), (4, 213900981), (6, 142600654), (7, 122229132), (12, 71300327), (14, 61114566), (21, 40743044), (28, 30557283), (42, 20371522), (84, 10185761)]