20221474938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{942199}}^1$

素因数の和:942291

約数の個数: 48

約数和(自身を含む): 47690395200

約数和(自身を除く): 27468920262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 21462, 942199, 1884398, 2826597, 5653194, 6595393, 13190786, 19786179, 39572358, 46167751, 68780527, 92335502, 137561054, 138503253, 206341581, 277006506, 412683162, 481463689, 962927378, 1444391067, 2888782134, 3370245823, 6740491646, 10110737469, 20221474938]

約数ペア:

[(1, 20221474938), (2, 10110737469), (3, 6740491646), (6, 3370245823), (7, 2888782134), (14, 1444391067), (21, 962927378), (42, 481463689), (49, 412683162), (73, 277006506), (98, 206341581), (146, 138503253), (147, 137561054), (219, 92335502), (294, 68780527), (438, 46167751), (511, 39572358), (1022, 19786179), (1533, 13190786), (3066, 6595393), (3577, 5653194), (7154, 2826597), (10731, 1884398), (21462, 942199)]