13238904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{78803}}^1$

素因数の和:78819

約数の個数: 32

約数和(自身を含む): 37825920

約数和(自身を除く): 24587016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 78803, 157606, 236409, 315212, 472818, 551621, 630424, 945636, 1103242, 1654863, 1891272, 2206484, 3309726, 4412968, 6619452, 13238904]

約数ペア:

[(1, 13238904), (2, 6619452), (3, 4412968), (4, 3309726), (6, 2206484), (7, 1891272), (8, 1654863), (12, 1103242), (14, 945636), (21, 630424), (24, 551621), (28, 472818), (42, 315212), (56, 236409), (84, 157606), (168, 78803)]