38620242

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13163}}^1$

素因数の和:13334

約数の個数: 24

約数和(自身を含む): 84196944

約数和(自身を除く): 45576702

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 13163, 26326, 39489, 78978, 118467, 236934, 2145569, 4291138, 6436707, 12873414, 19310121, 38620242]

約数ペア:

[(1, 38620242), (2, 19310121), (3, 12873414), (6, 6436707), (9, 4291138), (18, 2145569), (163, 236934), (326, 118467), (489, 78978), (978, 39489), (1467, 26326), (2934, 13163)]