18058704

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 46812480

約数和(自身を除く): 28753776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 857, 878, 1317, 1714, 1756, 2571, 2634, 3428, 3512, 5142, 5268, 6856, 7024, 10284, 10536, 13712, 20568, 21072, 41136, 376223, 752446, 1128669, 1504892, 2257338, 3009784, 4514676, 6019568, 9029352, 18058704]

約数ペア:

[(1, 18058704), (2, 9029352), (3, 6019568), (4, 4514676), (6, 3009784), (8, 2257338), (12, 1504892), (16, 1128669), (24, 752446), (48, 376223), (439, 41136), (857, 21072), (878, 20568), (1317, 13712), (1714, 10536), (1756, 10284), (2571, 7024), (2634, 6856), (3428, 5268), (3512, 5142)]