11746966

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 23712912

約数和(自身を除く): 11965946

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 641, 833, 1078, 1282, 1309, 1666, 2618, 4487, 7051, 8974, 9163, 10897, 14102, 18326, 21794, 31409, 49357, 62818, 76279, 98714, 119867, 152558, 239734, 345499, 533953, 690998, 839069, 1067906, 1678138, 5873483, 11746966]

約数ペア:

[(1, 11746966), (2, 5873483), (7, 1678138), (11, 1067906), (14, 839069), (17, 690998), (22, 533953), (34, 345499), (49, 239734), (77, 152558), (98, 119867), (119, 98714), (154, 76279), (187, 62818), (238, 49357), (374, 31409), (539, 21794), (641, 18326), (833, 14102), (1078, 10897), (1282, 9163), (1309, 8974), (1666, 7051), (2618, 4487)]