17914808

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 35704800

約数和(自身を除く): 17789992

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2087, 2146, 4174, 4292, 8348, 8584, 16696, 60523, 77219, 121046, 154438, 242092, 308876, 484184, 617752, 2239351, 4478702, 8957404, 17914808]

約数ペア:

[(1, 17914808), (2, 8957404), (4, 4478702), (8, 2239351), (29, 617752), (37, 484184), (58, 308876), (74, 242092), (116, 154438), (148, 121046), (232, 77219), (296, 60523), (1073, 16696), (2087, 8584), (2146, 8348), (4174, 4292)]