13366989248

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{124247}}^1$

素因数の和:124341

約数の個数: 42

約数和(自身を含む): 27188071608

約数和(自身を除く): 13821082360

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 1681, 2624, 3362, 6724, 13448, 26896, 53792, 107584, 124247, 248494, 496988, 993976, 1987952, 3975904, 5094127, 7951808, 10188254, 20376508, 40753016, 81506032, 163012064, 208859207, 326024128, 417718414, 835436828, 1670873656, 3341747312, 6683494624, 13366989248]

約数ペア:

[(1, 13366989248), (2, 6683494624), (4, 3341747312), (8, 1670873656), (16, 835436828), (32, 417718414), (41, 326024128), (64, 208859207), (82, 163012064), (164, 81506032), (328, 40753016), (656, 20376508), (1312, 10188254), (1681, 7951808), (2624, 5094127), (3362, 3975904), (6724, 1987952), (13448, 993976), (26896, 496988), (53792, 248494), (107584, 124247)]