3116958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 6804000

約数和(自身を除く): 3687042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 449, 534, 898, 1157, 1347, 2314, 2694, 3471, 5837, 6942, 11674, 17511, 35022, 39961, 79922, 119883, 239766, 519493, 1038986, 1558479, 3116958]

約数ペア:

[(1, 3116958), (2, 1558479), (3, 1038986), (6, 519493), (13, 239766), (26, 119883), (39, 79922), (78, 39961), (89, 35022), (178, 17511), (267, 11674), (449, 6942), (534, 5837), (898, 3471), (1157, 2694), (1347, 2314)]