13117284

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2040

約数の個数: 36

約数和(自身を含む): 33342400

約数和(自身を除く): 20225116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 1831, 2388, 3582, 3662, 5493, 7164, 7324, 10986, 16479, 21972, 32958, 65916, 364369, 728738, 1093107, 1457476, 2186214, 3279321, 4372428, 6558642, 13117284]

約数ペア:

[(1, 13117284), (2, 6558642), (3, 4372428), (4, 3279321), (6, 2186214), (9, 1457476), (12, 1093107), (18, 728738), (36, 364369), (199, 65916), (398, 32958), (597, 21972), (796, 16479), (1194, 10986), (1791, 7324), (1831, 7164), (2388, 5493), (3582, 3662)]