8510892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 21661920

約数和(自身を除く): 13151028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 613, 1068, 1157, 1226, 1839, 2314, 2452, 3471, 3678, 4628, 6942, 7356, 7969, 13884, 15938, 23907, 31876, 47814, 54557, 95628, 109114, 163671, 218228, 327342, 654684, 709241, 1418482, 2127723, 2836964, 4255446, 8510892]

約数ペア:

[(1, 8510892), (2, 4255446), (3, 2836964), (4, 2127723), (6, 1418482), (12, 709241), (13, 654684), (26, 327342), (39, 218228), (52, 163671), (78, 109114), (89, 95628), (156, 54557), (178, 47814), (267, 31876), (356, 23907), (534, 15938), (613, 13884), (1068, 7969), (1157, 7356), (1226, 6942), (1839, 4628), (2314, 3678), (2452, 3471)]