17914216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{60521}}^1$

素因数の和:60564

約数の個数: 16

約数和(自身を含む): 34497540

約数和(自身を除く): 16583324

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 60521, 121042, 242084, 484168, 2239277, 4478554, 8957108, 17914216]

約数ペア:

[(1, 17914216), (2, 8957108), (4, 4478554), (8, 2239277), (37, 484168), (74, 242084), (148, 121042), (296, 60521)]