387277462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{613}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 698442192

約数和(自身を除く): 311164730

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 613, 1034, 1222, 1226, 2209, 4418, 6721, 6743, 7969, 13442, 13486, 15938, 24299, 28717, 28811, 48598, 57434, 57622, 87659, 175318, 315887, 316921, 374543, 631774, 633842, 749086, 1354117, 2708234, 4119973, 8239946, 14895287, 17603521, 29790574, 35207042, 193638731, 387277462]

約数ペア:

[(1, 387277462), (2, 193638731), (11, 35207042), (13, 29790574), (22, 17603521), (26, 14895287), (47, 8239946), (94, 4119973), (143, 2708234), (286, 1354117), (517, 749086), (611, 633842), (613, 631774), (1034, 374543), (1222, 316921), (1226, 315887), (2209, 175318), (4418, 87659), (6721, 57622), (6743, 57434), (7969, 48598), (13442, 28811), (13486, 28717), (15938, 24299)]