13302787064

素因数分解:

$2^3\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{192037}}^1$

素因数の和:193287

約数の個数: 32

約数和(自身を含む): 28529165280

約数和(自身を除く): 15226378216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1237, 2474, 4948, 8659, 9896, 17318, 34636, 69272, 192037, 384074, 768148, 1344259, 1536296, 2688518, 5377036, 10754072, 237549769, 475099538, 950199076, 1662848383, 1900398152, 3325696766, 6651393532, 13302787064]

約数ペア:

[(1, 13302787064), (2, 6651393532), (4, 3325696766), (7, 1900398152), (8, 1662848383), (14, 950199076), (28, 475099538), (56, 237549769), (1237, 10754072), (2474, 5377036), (4948, 2688518), (8659, 1536296), (9896, 1344259), (17318, 768148), (34636, 384074), (69272, 192037)]