18037048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 34997760

約数和(自身を除く): 16960712

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 433, 508, 866, 1016, 1732, 3464, 5207, 10414, 17753, 20828, 35506, 41656, 54991, 71012, 109982, 142024, 219964, 439928, 2254631, 4509262, 9018524, 18037048]

約数ペア:

[(1, 18037048), (2, 9018524), (4, 4509262), (8, 2254631), (41, 439928), (82, 219964), (127, 142024), (164, 109982), (254, 71012), (328, 54991), (433, 41656), (508, 35506), (866, 20828), (1016, 17753), (1732, 10414), (3464, 5207)]