11890044

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 31197600

約数和(自身を除く): 19307556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1237, 1602, 2403, 2474, 3204, 3711, 4806, 4948, 7422, 9612, 11133, 14844, 22266, 33399, 44532, 66798, 110093, 133596, 220186, 330279, 440372, 660558, 990837, 1321116, 1981674, 2972511, 3963348, 5945022, 11890044]

約数ペア:

[(1, 11890044), (2, 5945022), (3, 3963348), (4, 2972511), (6, 1981674), (9, 1321116), (12, 990837), (18, 660558), (27, 440372), (36, 330279), (54, 220186), (89, 133596), (108, 110093), (178, 66798), (267, 44532), (356, 33399), (534, 22266), (801, 14844), (1068, 11133), (1237, 9612), (1602, 7422), (2403, 4948), (2474, 4806), (3204, 3711)]