16685748

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5956

約数の個数: 36

約数和(自身を含む): 42719040

約数和(自身を除く): 26033292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 5867, 11734, 17601, 23468, 35202, 52803, 70404, 105606, 211212, 463493, 926986, 1390479, 1853972, 2780958, 4171437, 5561916, 8342874, 16685748]

約数ペア:

[(1, 16685748), (2, 8342874), (3, 5561916), (4, 4171437), (6, 2780958), (9, 1853972), (12, 1390479), (18, 926986), (36, 463493), (79, 211212), (158, 105606), (237, 70404), (316, 52803), (474, 35202), (711, 23468), (948, 17601), (1422, 11734), (2844, 5867)]