17671542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3313}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 40722432

約数和(自身を除く): 23050890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 3313, 5334, 6626, 9939, 19878, 23191, 46382, 69573, 139146, 420751, 841502, 1262253, 2524506, 2945257, 5890514, 8835771, 17671542]

約数ペア:

[(1, 17671542), (2, 8835771), (3, 5890514), (6, 2945257), (7, 2524506), (14, 1262253), (21, 841502), (42, 420751), (127, 139146), (254, 69573), (381, 46382), (762, 23191), (889, 19878), (1778, 9939), (2667, 6626), (3313, 5334)]