23686216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{80021}}^1$

素因数の和:80064

約数の個数: 16

約数和(自身を含む): 45612540

約数和(自身を除く): 21926324

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 80021, 160042, 320084, 640168, 2960777, 5921554, 11843108, 23686216]

約数ペア:

[(1, 23686216), (2, 11843108), (4, 5921554), (8, 2960777), (37, 640168), (74, 320084), (148, 160042), (296, 80021)]