22567974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 54915840

約数和(自身を除く): 32347866

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 907, 957, 1131, 1814, 1914, 2262, 2721, 4147, 5442, 8294, 9977, 11791, 12441, 19954, 23582, 24882, 26303, 29931, 35373, 52606, 59862, 70746, 78909, 129701, 157818, 259402, 289333, 341939, 389103, 578666, 683878, 778206, 867999, 1025817, 1735998, 2051634, 3761329, 7522658, 11283987, 22567974]

約数ペア:

[(1, 22567974), (2, 11283987), (3, 7522658), (6, 3761329), (11, 2051634), (13, 1735998), (22, 1025817), (26, 867999), (29, 778206), (33, 683878), (39, 578666), (58, 389103), (66, 341939), (78, 289333), (87, 259402), (143, 157818), (174, 129701), (286, 78909), (319, 70746), (377, 59862), (429, 52606), (638, 35373), (754, 29931), (858, 26303), (907, 24882), (957, 23582), (1131, 19954), (1814, 12441), (1914, 11791), (2262, 9977), (2721, 8294), (4147, 5442)]