20292183626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1539

約数の個数: 64

約数和(自身を含む): 36063498240

約数和(自身を除く): 15771314614

約数列:

[1, 2, 11, 13, 22, 26, 143, 239, 286, 307, 478, 614, 967, 1934, 2629, 3107, 3377, 3991, 5258, 6214, 6754, 7982, 10637, 12571, 21274, 25142, 34177, 43901, 68354, 73373, 87802, 138281, 146746, 231113, 276562, 296869, 462226, 593738, 807103, 953849, 1614206, 1907698, 2542243, 3004469, 3265559, 3859297, 5084486, 6008938, 6531118, 7718594, 10492339, 20984678, 33049159, 42452267, 66098318, 70951691, 84904534, 141903382, 780468601, 922371983, 1560937202, 1844743966, 10146091813, 20292183626]

約数ペア:

[(1, 20292183626), (2, 10146091813), (11, 1844743966), (13, 1560937202), (22, 922371983), (26, 780468601), (143, 141903382), (239, 84904534), (286, 70951691), (307, 66098318), (478, 42452267), (614, 33049159), (967, 20984678), (1934, 10492339), (2629, 7718594), (3107, 6531118), (3377, 6008938), (3991, 5084486), (5258, 3859297), (6214, 3265559), (6754, 3004469), (7982, 2542243), (10637, 1907698), (12571, 1614206), (21274, 953849), (25142, 807103), (34177, 593738), (43901, 462226), (68354, 296869), (73373, 276562), (87802, 231113), (138281, 146746)]