17095280

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2203}}^1$

素因数の和:2313

約数の個数: 40

約数和(自身を含む): 40174512

約数和(自身を除く): 23079232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 2203, 3880, 4406, 7760, 8812, 11015, 17624, 22030, 35248, 44060, 88120, 176240, 213691, 427382, 854764, 1068455, 1709528, 2136910, 3419056, 4273820, 8547640, 17095280]

約数ペア:

[(1, 17095280), (2, 8547640), (4, 4273820), (5, 3419056), (8, 2136910), (10, 1709528), (16, 1068455), (20, 854764), (40, 427382), (80, 213691), (97, 176240), (194, 88120), (388, 44060), (485, 35248), (776, 22030), (970, 17624), (1552, 11015), (1940, 8812), (2203, 7760), (3880, 4406)]