7151212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 12970160

約数和(自身を除く): 5818948

約数列:

[1, 2, 4, 37, 74, 148, 211, 229, 422, 458, 844, 916, 7807, 8473, 15614, 16946, 31228, 33892, 48319, 96638, 193276, 1787803, 3575606, 7151212]

約数ペア:

[(1, 7151212), (2, 3575606), (4, 1787803), (37, 193276), (74, 96638), (148, 48319), (211, 33892), (229, 31228), (422, 16946), (458, 15614), (844, 8473), (916, 7807)]