3886347832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{111191}}^1$

素因数の和:111471

約数の個数: 32

約数和(自身を含む): 7745634720

約数和(自身を除く): 3859286888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 257, 514, 1028, 2056, 4369, 8738, 17476, 34952, 111191, 222382, 444764, 889528, 1890247, 3780494, 7560988, 15121976, 28576087, 57152174, 114304348, 228608696, 485793479, 971586958, 1943173916, 3886347832]

約数ペア:

[(1, 3886347832), (2, 1943173916), (4, 971586958), (8, 485793479), (17, 228608696), (34, 114304348), (68, 57152174), (136, 28576087), (257, 15121976), (514, 7560988), (1028, 3780494), (2056, 1890247), (4369, 889528), (8738, 444764), (17476, 222382), (34952, 111191)]