29712998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 55084800

約数和(自身を除く): 25371802

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3019, 4921, 6038, 9842, 21133, 42266, 57361, 111703, 114722, 223406, 401527, 781921, 803054, 1563842, 2122357, 4244714, 14856499, 29712998]

約数ペア:

[(1, 29712998), (2, 14856499), (7, 4244714), (14, 2122357), (19, 1563842), (37, 803054), (38, 781921), (74, 401527), (133, 223406), (259, 114722), (266, 111703), (518, 57361), (703, 42266), (1406, 21133), (3019, 9842), (4921, 6038)]