12304324

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 18

約数和(自身を含む): 22728174

約数和(自身を除く): 10423850

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 8521, 17042, 34084, 161899, 323798, 647596, 3076081, 6152162, 12304324]

約数ペア:

[(1, 12304324), (2, 6152162), (4, 3076081), (19, 647596), (38, 323798), (76, 161899), (361, 34084), (722, 17042), (1444, 8521)]