17221608

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4578

約数の個数: 48

約数和(自身を含む): 47532420

約数和(自身を除く): 30310812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4513, 9026, 13539, 18052, 27078, 36104, 40617, 54156, 81234, 108312, 162468, 239189, 324936, 478378, 717567, 956756, 1435134, 1913512, 2152701, 2870268, 4305402, 5740536, 8610804, 17221608]

約数ペア:

[(1, 17221608), (2, 8610804), (3, 5740536), (4, 4305402), (6, 2870268), (8, 2152701), (9, 1913512), (12, 1435134), (18, 956756), (24, 717567), (36, 478378), (53, 324936), (72, 239189), (106, 162468), (159, 108312), (212, 81234), (318, 54156), (424, 40617), (477, 36104), (636, 27078), (954, 18052), (1272, 13539), (1908, 9026), (3816, 4513)]