1355271736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1861637}}^1$

素因数の和:1861663

約数の個数: 32

約数和(自身を含む): 3127551840

約数和(自身を除く): 1772280104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1861637, 3723274, 7446548, 13031459, 14893096, 24201281, 26062918, 48402562, 52125836, 96805124, 104251672, 169408967, 193610248, 338817934, 677635868, 1355271736]

約数ペア:

[(1, 1355271736), (2, 677635868), (4, 338817934), (7, 193610248), (8, 169408967), (13, 104251672), (14, 96805124), (26, 52125836), (28, 48402562), (52, 26062918), (56, 24201281), (91, 14893096), (104, 13031459), (182, 7446548), (364, 3723274), (728, 1861637)]