8664816

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1969

約数の個数: 40

約数和(自身を含む): 22627024

約数和(自身を除く): 13962208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 1861, 2328, 3722, 4656, 5583, 7444, 11166, 14888, 22332, 29776, 44664, 89328, 180517, 361034, 541551, 722068, 1083102, 1444136, 2166204, 2888272, 4332408, 8664816]

約数ペア:

[(1, 8664816), (2, 4332408), (3, 2888272), (4, 2166204), (6, 1444136), (8, 1083102), (12, 722068), (16, 541551), (24, 361034), (48, 180517), (97, 89328), (194, 44664), (291, 29776), (388, 22332), (582, 14888), (776, 11166), (1164, 7444), (1552, 5583), (1861, 4656), (2328, 3722)]