13019737346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{66413}}^1$

素因数の和:66519

約数の個数: 64

約数和(自身を含む): 26013035520

約数和(自身を除く): 12993298174

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 67, 77, 133, 134, 154, 209, 266, 418, 469, 737, 938, 1273, 1463, 1474, 2546, 2926, 5159, 8911, 10318, 14003, 17822, 28006, 66413, 98021, 132826, 196042, 464891, 730543, 929782, 1261847, 1461086, 2523694, 4449671, 5113801, 8832929, 8899342, 10227602, 13880317, 17665858, 27760634, 31147697, 48946381, 62295394, 84543749, 97162219, 97892762, 169087498, 194324438, 342624667, 591806243, 685249334, 929981239, 1183612486, 1859962478, 6509868673, 13019737346]

約数ペア:

[(1, 13019737346), (2, 6509868673), (7, 1859962478), (11, 1183612486), (14, 929981239), (19, 685249334), (22, 591806243), (38, 342624667), (67, 194324438), (77, 169087498), (133, 97892762), (134, 97162219), (154, 84543749), (209, 62295394), (266, 48946381), (418, 31147697), (469, 27760634), (737, 17665858), (938, 13880317), (1273, 10227602), (1463, 8899342), (1474, 8832929), (2546, 5113801), (2926, 4449671), (5159, 2523694), (8911, 1461086), (10318, 1261847), (14003, 929782), (17822, 730543), (28006, 464891), (66413, 196042), (98021, 132826)]