386465748

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{73361}}^1$

素因数の和:73807

約数の個数: 24

約数和(自身を含む): 903819840

約数和(自身を除く): 517354092

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 73361, 146722, 220083, 293444, 440166, 880332, 32205479, 64410958, 96616437, 128821916, 193232874, 386465748]

約数ペア:

[(1, 386465748), (2, 193232874), (3, 128821916), (4, 96616437), (6, 64410958), (12, 32205479), (439, 880332), (878, 440166), (1317, 293444), (1756, 220083), (2634, 146722), (5268, 73361)]