19492464

素因数分解:

$2^4\times 3^1\times {\mathrm{406093}}^1$

素因数の和:406104

約数の個数: 20

約数和(自身を含む): 50355656

約数和(自身を除く): 30863192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 406093, 812186, 1218279, 1624372, 2436558, 3248744, 4873116, 6497488, 9746232, 19492464]

約数ペア:

[(1, 19492464), (2, 9746232), (3, 6497488), (4, 4873116), (6, 3248744), (8, 2436558), (12, 1624372), (16, 1218279), (24, 812186), (48, 406093)]