992706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 2371680

約数和(自身を除く): 1378974

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 169, 178, 267, 286, 338, 429, 507, 534, 858, 979, 1014, 1157, 1859, 1958, 2314, 2937, 3471, 3718, 5577, 5874, 6942, 11154, 12727, 15041, 25454, 30082, 38181, 45123, 76362, 90246, 165451, 330902, 496353, 992706]

約数ペア:

[(1, 992706), (2, 496353), (3, 330902), (6, 165451), (11, 90246), (13, 76362), (22, 45123), (26, 38181), (33, 30082), (39, 25454), (66, 15041), (78, 12727), (89, 11154), (143, 6942), (169, 5874), (178, 5577), (267, 3718), (286, 3471), (338, 2937), (429, 2314), (507, 1958), (534, 1859), (858, 1157), (979, 1014)]