20366912192

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{16447}}^1$

素因数の和:18229

約数の個数: 56

約数和(自身を含む): 44117483520

約数和(自身を除く): 23750571328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1759, 3518, 7036, 14072, 16447, 19349, 28144, 32894, 38698, 56288, 65788, 77396, 112576, 131576, 154792, 180917, 263152, 309584, 361834, 526304, 619168, 723668, 1052608, 1238336, 1447336, 2894672, 5789344, 11578688, 28930273, 57860546, 115721092, 231442184, 318233003, 462884368, 636466006, 925768736, 1272932012, 1851537472, 2545864024, 5091728048, 10183456096, 20366912192]

約数ペア:

[(1, 20366912192), (2, 10183456096), (4, 5091728048), (8, 2545864024), (11, 1851537472), (16, 1272932012), (22, 925768736), (32, 636466006), (44, 462884368), (64, 318233003), (88, 231442184), (176, 115721092), (352, 57860546), (704, 28930273), (1759, 11578688), (3518, 5789344), (7036, 2894672), (14072, 1447336), (16447, 1238336), (19349, 1052608), (28144, 723668), (32894, 619168), (38698, 526304), (56288, 361834), (65788, 309584), (77396, 263152), (112576, 180917), (131576, 154792)]