16241772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 40078080

約数和(自身を除く): 23836308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 709, 996, 1418, 1909, 2127, 2836, 3818, 4254, 5727, 7636, 8508, 11454, 16307, 22908, 32614, 48921, 58847, 65228, 97842, 117694, 176541, 195684, 235388, 353082, 706164, 1353481, 2706962, 4060443, 5413924, 8120886, 16241772]

約数ペア:

[(1, 16241772), (2, 8120886), (3, 5413924), (4, 4060443), (6, 2706962), (12, 1353481), (23, 706164), (46, 353082), (69, 235388), (83, 195684), (92, 176541), (138, 117694), (166, 97842), (249, 65228), (276, 58847), (332, 48921), (498, 32614), (709, 22908), (996, 16307), (1418, 11454), (1909, 8508), (2127, 7636), (2836, 5727), (3818, 4254)]