11917110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397237}}^1$

素因数の和:397247

約数の個数: 16

約数和(自身を含む): 28601136

約数和(自身を除く): 16684026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397237, 794474, 1191711, 1986185, 2383422, 3972370, 5958555, 11917110]

約数ペア:

[(1, 11917110), (2, 5958555), (3, 3972370), (5, 2383422), (6, 1986185), (10, 1191711), (15, 794474), (30, 397237)]