16479892

素因数分解:

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

素因数の和:688

約数の個数: 48

約数和(自身を含む): 34659072

約数和(自身を除く): 18179180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 613, 1034, 1222, 1226, 2068, 2444, 2452, 6721, 6743, 7969, 13442, 13486, 15938, 26884, 26972, 28811, 31876, 57622, 87659, 115244, 175318, 316921, 350636, 374543, 633842, 749086, 1267684, 1498172, 4119973, 8239946, 16479892]

約数ペア:

[(1, 16479892), (2, 8239946), (4, 4119973), (11, 1498172), (13, 1267684), (22, 749086), (26, 633842), (44, 374543), (47, 350636), (52, 316921), (94, 175318), (143, 115244), (188, 87659), (286, 57622), (517, 31876), (572, 28811), (611, 26972), (613, 26884), (1034, 15938), (1222, 13486), (1226, 13442), (2068, 7969), (2444, 6743), (2452, 6721)]