11828988

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{719}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 30008160

約数和(自身を除く): 18179172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 719, 914, 1371, 1438, 1828, 2157, 2742, 2876, 4113, 4314, 5484, 6471, 8226, 8628, 12942, 16452, 25884, 328583, 657166, 985749, 1314332, 1971498, 2957247, 3942996, 5914494, 11828988]

約数ペア:

[(1, 11828988), (2, 5914494), (3, 3942996), (4, 2957247), (6, 1971498), (9, 1314332), (12, 985749), (18, 657166), (36, 328583), (457, 25884), (719, 16452), (914, 12942), (1371, 8628), (1438, 8226), (1828, 6471), (2157, 5484), (2742, 4314), (2876, 4113)]