5678834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 10542720

約数和(自身を除く): 4863886

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 577, 703, 1154, 1406, 4039, 4921, 8078, 9842, 10963, 21349, 21926, 42698, 76741, 149443, 153482, 298886, 405631, 811262, 2839417, 5678834]

約数ペア:

[(1, 5678834), (2, 2839417), (7, 811262), (14, 405631), (19, 298886), (37, 153482), (38, 149443), (74, 76741), (133, 42698), (259, 21926), (266, 21349), (518, 10963), (577, 9842), (703, 8078), (1154, 4921), (1406, 4039)]