1963031416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{99707}}^1$

素因数の和:99843

約数の個数: 32

約数和(自身を含む): 3876647040

約数和(自身を除く): 1913615624

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 9844, 19688, 99707, 199414, 398828, 797656, 2293261, 4586522, 9173044, 10668649, 18346088, 21337298, 42674596, 85349192, 245378927, 490757854, 981515708, 1963031416]

約数ペア:

[(1, 1963031416), (2, 981515708), (4, 490757854), (8, 245378927), (23, 85349192), (46, 42674596), (92, 21337298), (107, 18346088), (184, 10668649), (214, 9173044), (428, 4586522), (856, 2293261), (2461, 797656), (4922, 398828), (9844, 199414), (19688, 99707)]