1553622422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{16931}}^1$

素因数の和:17084

約数の個数: 32

約数和(自身を含む): 2628388224

約数和(自身を除く): 1074765802

約数列:

[1, 2, 11, 22, 43, 86, 97, 194, 473, 946, 1067, 2134, 4171, 8342, 16931, 33862, 45881, 91762, 186241, 372482, 728033, 1456066, 1642307, 3284614, 8008363, 16016726, 18065377, 36130754, 70619201, 141238402, 776811211, 1553622422]

約数ペア:

[(1, 1553622422), (2, 776811211), (11, 141238402), (22, 70619201), (43, 36130754), (86, 18065377), (97, 16016726), (194, 8008363), (473, 3284614), (946, 1642307), (1067, 1456066), (2134, 728033), (4171, 372482), (8342, 186241), (16931, 91762), (33862, 45881)]