18055704

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20333}}^1$

素因数の和:20379

約数の個数: 32

約数和(自身を含む): 46361520

約数和(自身を除く): 28305816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 20333, 40666, 60999, 81332, 121998, 162664, 243996, 487992, 752321, 1504642, 2256963, 3009284, 4513926, 6018568, 9027852, 18055704]

約数ペア:

[(1, 18055704), (2, 9027852), (3, 6018568), (4, 4513926), (6, 3009284), (8, 2256963), (12, 1504642), (24, 752321), (37, 487992), (74, 243996), (111, 162664), (148, 121998), (222, 81332), (296, 60999), (444, 40666), (888, 20333)]