7284828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 10859172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 359, 534, 718, 1068, 1077, 1436, 1691, 2154, 3382, 4308, 5073, 6764, 6821, 10146, 13642, 20292, 20463, 27284, 31951, 40926, 63902, 81852, 95853, 127804, 191706, 383412, 607069, 1214138, 1821207, 2428276, 3642414, 7284828]

約数ペア:

[(1, 7284828), (2, 3642414), (3, 2428276), (4, 1821207), (6, 1214138), (12, 607069), (19, 383412), (38, 191706), (57, 127804), (76, 95853), (89, 81852), (114, 63902), (178, 40926), (228, 31951), (267, 27284), (356, 20463), (359, 20292), (534, 13642), (718, 10146), (1068, 6821), (1077, 6764), (1436, 5073), (1691, 4308), (2154, 3382)]