18450182

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3517}}^1$

素因数の和:3623

約数の個数: 16

約数和(自身を含む): 28791312

約数和(自身を除く): 10341130

約数列:

[1, 2, 43, 61, 86, 122, 2623, 3517, 5246, 7034, 151231, 214537, 302462, 429074, 9225091, 18450182]

約数ペア:

[(1, 18450182), (2, 9225091), (43, 429074), (61, 302462), (86, 214537), (122, 151231), (2623, 7034), (3517, 5246)]