305438924

素因数分解:

$2^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{9461}}^1$

素因数の和:10625

約数の個数: 24

約数和(自身を含む): 611472288

約数和(自身を除く): 306033364

約数列:

[1, 2, 4, 7, 14, 28, 1153, 2306, 4612, 8071, 9461, 16142, 18922, 32284, 37844, 66227, 132454, 264908, 10908533, 21817066, 43634132, 76359731, 152719462, 305438924]

約数ペア:

[(1, 305438924), (2, 152719462), (4, 76359731), (7, 43634132), (14, 21817066), (28, 10908533), (1153, 264908), (2306, 132454), (4612, 66227), (8071, 37844), (9461, 32284), (16142, 18922)]