7893588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 19656000

約数和(自身を除く): 11762412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 389, 534, 778, 1068, 1167, 1556, 1691, 2334, 3382, 4668, 5073, 6764, 7391, 10146, 14782, 20292, 22173, 29564, 34621, 44346, 69242, 88692, 103863, 138484, 207726, 415452, 657799, 1315598, 1973397, 2631196, 3946794, 7893588]

約数ペア:

[(1, 7893588), (2, 3946794), (3, 2631196), (4, 1973397), (6, 1315598), (12, 657799), (19, 415452), (38, 207726), (57, 138484), (76, 103863), (89, 88692), (114, 69242), (178, 44346), (228, 34621), (267, 29564), (356, 22173), (389, 20292), (534, 14782), (778, 10146), (1068, 7391), (1167, 6764), (1556, 5073), (1691, 4668), (2334, 3382)]