19476006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 42650496

約数和(自身を除く): 23174490

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 491, 601, 982, 1202, 1473, 1803, 2946, 3606, 5401, 6611, 10802, 13222, 16203, 19833, 32406, 39666, 295091, 590182, 885273, 1770546, 3246001, 6492002, 9738003, 19476006]

約数ペア:

[(1, 19476006), (2, 9738003), (3, 6492002), (6, 3246001), (11, 1770546), (22, 885273), (33, 590182), (66, 295091), (491, 39666), (601, 32406), (982, 19833), (1202, 16203), (1473, 13222), (1803, 10802), (2946, 6611), (3606, 5401)]