11942602

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 23042880

約数和(自身を除く): 11100278

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 139, 238, 266, 278, 323, 361, 646, 722, 973, 1946, 2261, 2363, 2527, 2641, 4522, 4726, 5054, 5282, 6137, 12274, 16541, 18487, 33082, 36974, 42959, 44897, 50179, 85918, 89794, 100358, 314279, 351253, 628558, 702506, 853043, 1706086, 5971301, 11942602]

約数ペア:

[(1, 11942602), (2, 5971301), (7, 1706086), (14, 853043), (17, 702506), (19, 628558), (34, 351253), (38, 314279), (119, 100358), (133, 89794), (139, 85918), (238, 50179), (266, 44897), (278, 42959), (323, 36974), (361, 33082), (646, 18487), (722, 16541), (973, 12274), (1946, 6137), (2261, 5282), (2363, 5054), (2527, 4726), (2641, 4522)]