4148459

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 5101056

約数和(自身を除く): 952597

約数列:

[1, 7, 17, 71, 119, 491, 497, 1207, 3437, 8347, 8449, 34861, 58429, 244027, 592637, 4148459]

約数ペア:

[(1, 4148459), (7, 592637), (17, 244027), (71, 58429), (119, 34861), (491, 8449), (497, 8347), (1207, 3437)]