83281496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{253907}}^1$

素因数の和:253954

約数の個数: 16

約数和(自身を含む): 159962040

約数和(自身を除く): 76680544

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 253907, 507814, 1015628, 2031256, 10410187, 20820374, 41640748, 83281496]

約数ペア:

[(1, 83281496), (2, 41640748), (4, 20820374), (8, 10410187), (41, 2031256), (82, 1015628), (164, 507814), (328, 253907)]