19990062

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65327}}^1$

素因数の和:65352

約数の個数: 24

約数和(自身を含む): 45860256

約数和(自身を除く): 25870194

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65327, 130654, 195981, 391962, 587943, 1110559, 1175886, 2221118, 3331677, 6663354, 9995031, 19990062]

約数ペア:

[(1, 19990062), (2, 9995031), (3, 6663354), (6, 3331677), (9, 2221118), (17, 1175886), (18, 1110559), (34, 587943), (51, 391962), (102, 195981), (153, 130654), (306, 65327)]