11457774

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 40

約数和(自身を含む): 25953048

約数和(自身を除く): 14495274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 661, 963, 1322, 1926, 1983, 2889, 3966, 5778, 5949, 8667, 11898, 17334, 17847, 35694, 53541, 70727, 107082, 141454, 212181, 424362, 636543, 1273086, 1909629, 3819258, 5728887, 11457774]

約数ペア:

[(1, 11457774), (2, 5728887), (3, 3819258), (6, 1909629), (9, 1273086), (18, 636543), (27, 424362), (54, 212181), (81, 141454), (107, 107082), (162, 70727), (214, 53541), (321, 35694), (642, 17847), (661, 17334), (963, 11898), (1322, 8667), (1926, 5949), (1983, 5778), (2889, 3966)]