31370668

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2339}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 62899200

約数和(自身を除く): 31528532

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 2339, 3353, 4678, 6706, 9356, 13412, 16373, 32746, 65492, 1120381, 2240762, 4481524, 7842667, 15685334, 31370668]

約数ペア:

[(1, 31370668), (2, 15685334), (4, 7842667), (7, 4481524), (14, 2240762), (28, 1120381), (479, 65492), (958, 32746), (1916, 16373), (2339, 13412), (3353, 9356), (4678, 6706)]