1931336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 4186080

約数和(自身を除く): 2254744

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1291, 1496, 2582, 5164, 10328, 14201, 21947, 28402, 43894, 56804, 87788, 113608, 175576, 241417, 482834, 965668, 1931336]

約数ペア:

[(1, 1931336), (2, 965668), (4, 482834), (8, 241417), (11, 175576), (17, 113608), (22, 87788), (34, 56804), (44, 43894), (68, 28402), (88, 21947), (136, 14201), (187, 10328), (374, 5164), (748, 2582), (1291, 1496)]