12242380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36007}}^1$

素因数の和:36033

約数の個数: 24

約数和(自身を含む): 27222048

約数和(自身を除く): 14979668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 36007, 72014, 144028, 180035, 360070, 612119, 720140, 1224238, 2448476, 3060595, 6121190, 12242380]

約数ペア:

[(1, 12242380), (2, 6121190), (4, 3060595), (5, 2448476), (10, 1224238), (17, 720140), (20, 612119), (34, 360070), (68, 180035), (85, 144028), (170, 72014), (340, 36007)]