18276002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{503}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 28268352

約数和(自身を除く): 9992350

約数列:

[1, 2, 37, 74, 491, 503, 982, 1006, 18167, 18611, 36334, 37222, 246973, 493946, 9138001, 18276002]

約数ペア:

[(1, 18276002), (2, 9138001), (37, 493946), (74, 246973), (491, 37222), (503, 36334), (982, 18611), (1006, 18167)]