38198646

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{8069}}^1$

素因数の和:8340

約数の個数: 24

約数和(自身を含む): 83088720

約数和(自身を除く): 44890074

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 8069, 16138, 24207, 48414, 72621, 145242, 2122147, 4244294, 6366441, 12732882, 19099323, 38198646]

約数ペア:

[(1, 38198646), (2, 19099323), (3, 12732882), (6, 6366441), (9, 4244294), (18, 2122147), (263, 145242), (526, 72621), (789, 48414), (1578, 24207), (2367, 16138), (4734, 8069)]