17949554046

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4553413}}^1$

素因数の和:4553497

約数の個数: 32

約数和(自身を含む): 40434316320

約数和(自身を除く): 22484762274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 4553413, 9106826, 13660239, 27320478, 40980717, 81961434, 122942151, 245884302, 332399149, 664798298, 997197447, 1994394894, 2991592341, 5983184682, 8974777023, 17949554046]

約数ペア:

[(1, 17949554046), (2, 8974777023), (3, 5983184682), (6, 2991592341), (9, 1994394894), (18, 997197447), (27, 664798298), (54, 332399149), (73, 245884302), (146, 122942151), (219, 81961434), (438, 40980717), (657, 27320478), (1314, 13660239), (1971, 9106826), (3942, 4553413)]