8001092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 16111872

約数和(自身を除く): 8110780

約数列:

[1, 2, 4, 11, 22, 44, 47, 53, 73, 94, 106, 146, 188, 212, 292, 517, 583, 803, 1034, 1166, 1606, 2068, 2332, 2491, 3212, 3431, 3869, 4982, 6862, 7738, 9964, 13724, 15476, 27401, 37741, 42559, 54802, 75482, 85118, 109604, 150964, 170236, 181843, 363686, 727372, 2000273, 4000546, 8001092]

約数ペア:

[(1, 8001092), (2, 4000546), (4, 2000273), (11, 727372), (22, 363686), (44, 181843), (47, 170236), (53, 150964), (73, 109604), (94, 85118), (106, 75482), (146, 54802), (188, 42559), (212, 37741), (292, 27401), (517, 15476), (583, 13724), (803, 9964), (1034, 7738), (1166, 6862), (1606, 4982), (2068, 3869), (2332, 3431), (2491, 3212)]