355173028

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{33469}}^1$

素因数の和:33859

約数の個数: 24

約数和(自身を含む): 712241600

約数和(自身を除く): 357068572

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 33469, 66938, 133876, 234283, 468566, 937132, 12684751, 25369502, 50739004, 88793257, 177586514, 355173028]

約数ペア:

[(1, 355173028), (2, 177586514), (4, 88793257), (7, 50739004), (14, 25369502), (28, 12684751), (379, 937132), (758, 468566), (1516, 234283), (2653, 133876), (5306, 66938), (10612, 33469)]