6287138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 11858400

約数和(自身を除く): 5571262

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 89, 143, 169, 178, 209, 247, 286, 338, 418, 494, 979, 1157, 1691, 1859, 1958, 2314, 2717, 3211, 3382, 3718, 5434, 6422, 12727, 15041, 18601, 21983, 25454, 30082, 35321, 37202, 43966, 70642, 165451, 241813, 285779, 330902, 483626, 571558, 3143569, 6287138]

約数ペア:

[(1, 6287138), (2, 3143569), (11, 571558), (13, 483626), (19, 330902), (22, 285779), (26, 241813), (38, 165451), (89, 70642), (143, 43966), (169, 37202), (178, 35321), (209, 30082), (247, 25454), (286, 21983), (338, 18601), (418, 15041), (494, 12727), (979, 6422), (1157, 5434), (1691, 3718), (1859, 3382), (1958, 3211), (2314, 2717)]