39859292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11467}}^1$

素因数の和:11561

約数の個数: 24

約数和(自身を含む): 77064960

約数和(自身を除く): 37205668

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 11467, 22934, 45868, 126137, 252274, 504548, 905893, 1811786, 3623572, 9964823, 19929646, 39859292]

約数ペア:

[(1, 39859292), (2, 19929646), (4, 9964823), (11, 3623572), (22, 1811786), (44, 905893), (79, 504548), (158, 252274), (316, 126137), (869, 45868), (1738, 22934), (3476, 11467)]