42543952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241727}}^1$

素因数の和:241746

約数の個数: 20

約数和(自身を含む): 89922816

約数和(自身を除く): 47378864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241727, 483454, 966908, 1933816, 2658997, 3867632, 5317994, 10635988, 21271976, 42543952]

約数ペア:

[(1, 42543952), (2, 21271976), (4, 10635988), (8, 5317994), (11, 3867632), (16, 2658997), (22, 1933816), (44, 966908), (88, 483454), (176, 241727)]