21875686976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2390263}}^1$

素因数の和:2390299

約数の個数: 56

約数和(自身を含む): 50998672704

約数和(自身を除く): 29122985728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 2390263, 4780526, 9561052, 19122104, 26292893, 31073419, 38244208, 52585786, 62146838, 76488416, 105171572, 124293676, 152976832, 210343144, 248587352, 341807609, 420686288, 497174704, 683615218, 841372576, 994349408, 1367230436, 1682745152, 1988698816, 2734460872, 5468921744, 10937843488, 21875686976]

約数ペア:

[(1, 21875686976), (2, 10937843488), (4, 5468921744), (8, 2734460872), (11, 1988698816), (13, 1682745152), (16, 1367230436), (22, 994349408), (26, 841372576), (32, 683615218), (44, 497174704), (52, 420686288), (64, 341807609), (88, 248587352), (104, 210343144), (143, 152976832), (176, 124293676), (208, 105171572), (286, 76488416), (352, 62146838), (416, 52585786), (572, 38244208), (704, 31073419), (832, 26292893), (1144, 19122104), (2288, 9561052), (4576, 4780526), (9152, 2390263)]