19217291032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{282707}}^1$

素因数の和:283035

約数の個数: 32

約数和(自身を含む): 37402268400

約数和(自身を除く): 18184977368

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 1172, 2344, 8497, 16994, 33988, 67976, 282707, 565414, 1130828, 2261656, 8198503, 16397006, 32794012, 65588024, 82833151, 165666302, 331332604, 662665208, 2402161379, 4804322758, 9608645516, 19217291032]

約数ペア:

[(1, 19217291032), (2, 9608645516), (4, 4804322758), (8, 2402161379), (29, 662665208), (58, 331332604), (116, 165666302), (232, 82833151), (293, 65588024), (586, 32794012), (1172, 16397006), (2344, 8198503), (8497, 2261656), (16994, 1130828), (33988, 565414), (67976, 282707)]