17630738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 27246240

約数和(自身を除く): 9615502

約数列:

[1, 2, 41, 82, 211, 422, 1019, 2038, 8651, 17302, 41779, 83558, 215009, 430018, 8815369, 17630738]

約数ペア:

[(1, 17630738), (2, 8815369), (41, 430018), (82, 215009), (211, 83558), (422, 41779), (1019, 17302), (2038, 8651)]