4793054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 8901120

約数和(自身を除く): 4108066

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 487, 518, 703, 974, 1406, 3409, 4921, 6818, 9253, 9842, 18019, 18506, 36038, 64771, 126133, 129542, 252266, 342361, 684722, 2396527, 4793054]

約数ペア:

[(1, 4793054), (2, 2396527), (7, 684722), (14, 342361), (19, 252266), (37, 129542), (38, 126133), (74, 64771), (133, 36038), (259, 18506), (266, 18019), (487, 9842), (518, 9253), (703, 6818), (974, 4921), (1406, 3409)]