19227798

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{2467}}^1$

素因数の和:2908

約数の個数: 24

約数和(自身を含む): 41773368

約数和(自身を除く): 22545570

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2467, 2598, 3897, 4934, 7401, 7794, 14802, 22203, 44406, 1068211, 2136422, 3204633, 6409266, 9613899, 19227798]

約数ペア:

[(1, 19227798), (2, 9613899), (3, 6409266), (6, 3204633), (9, 2136422), (18, 1068211), (433, 44406), (866, 22203), (1299, 14802), (2467, 7794), (2598, 7401), (3897, 4934)]