17238888

素因数分解:

$2^3\times 3^2\times {\mathrm{239429}}^1$

素因数の和:239441

約数の個数: 24

約数和(自身を含む): 46688850

約数和(自身を除く): 29449962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239429, 478858, 718287, 957716, 1436574, 1915432, 2154861, 2873148, 4309722, 5746296, 8619444, 17238888]

約数ペア:

[(1, 17238888), (2, 8619444), (3, 5746296), (4, 4309722), (6, 2873148), (8, 2154861), (9, 1915432), (12, 1436574), (18, 957716), (24, 718287), (36, 478858), (72, 239429)]