18373604144

素因数分解:

$2^4\times 7^1\times {\mathrm{164050037}}^1$

素因数の和:164050052

約数の個数: 20

約数和(自身を含む): 40684409424

約数和(自身を除く): 22310805280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 164050037, 328100074, 656200148, 1148350259, 1312400296, 2296700518, 2624800592, 4593401036, 9186802072, 18373604144]

約数ペア:

[(1, 18373604144), (2, 9186802072), (4, 4593401036), (7, 2624800592), (8, 2296700518), (14, 1312400296), (16, 1148350259), (28, 656200148), (56, 328100074), (112, 164050037)]