4730198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 7784640

約数和(自身を除く): 3054442

約数列:

[1, 2, 11, 22, 211, 422, 1019, 2038, 2321, 4642, 11209, 22418, 215009, 430018, 2365099, 4730198]

約数ペア:

[(1, 4730198), (2, 2365099), (11, 430018), (22, 215009), (211, 22418), (422, 11209), (1019, 4642), (2038, 2321)]