15206916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66697}}^1$

素因数の和:66723

約数の個数: 24

約数和(自身を含む): 37350880

約数和(自身を除く): 22143964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 66697, 133394, 200091, 266788, 400182, 800364, 1267243, 2534486, 3801729, 5068972, 7603458, 15206916]

約数ペア:

[(1, 15206916), (2, 7603458), (3, 5068972), (4, 3801729), (6, 2534486), (12, 1267243), (19, 800364), (38, 400182), (57, 266788), (76, 200091), (114, 133394), (228, 66697)]