1868238

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 4298400

約数和(自身を除く): 2430162

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1193, 1566, 2386, 3579, 7158, 10737, 21474, 32211, 34597, 64422, 69194, 103791, 207582, 311373, 622746, 934119, 1868238]

約数ペア:

[(1, 1868238), (2, 934119), (3, 622746), (6, 311373), (9, 207582), (18, 103791), (27, 69194), (29, 64422), (54, 34597), (58, 32211), (87, 21474), (174, 10737), (261, 7158), (522, 3579), (783, 2386), (1193, 1566)]