13227956

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 26584320

約数和(自身を除く): 13356364

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 2063, 3206, 4126, 6412, 8252, 14441, 28882, 57764, 472427, 944854, 1889708, 3306989, 6613978, 13227956]

約数ペア:

[(1, 13227956), (2, 6613978), (4, 3306989), (7, 1889708), (14, 944854), (28, 472427), (229, 57764), (458, 28882), (916, 14441), (1603, 8252), (2063, 6412), (3206, 4126)]