29957320

素因数分解:

$2^3\times 5^1\times {\mathrm{748933}}^1$

素因数の和:748944

約数の個数: 16

約数和(自身を含む): 67404060

約数和(自身を除く): 37446740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 748933, 1497866, 2995732, 3744665, 5991464, 7489330, 14978660, 29957320]

約数ペア:

[(1, 29957320), (2, 14978660), (4, 7489330), (5, 5991464), (8, 3744665), (10, 2995732), (20, 1497866), (40, 748933)]