38956674

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 79798464

約数和(自身を除く): 40841790

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 653, 978, 1306, 1959, 3918, 9943, 19886, 29829, 39833, 59658, 79666, 106439, 119499, 212878, 238998, 319317, 638634, 6492779, 12985558, 19478337, 38956674]

約数ペア:

[(1, 38956674), (2, 19478337), (3, 12985558), (6, 6492779), (61, 638634), (122, 319317), (163, 238998), (183, 212878), (326, 119499), (366, 106439), (489, 79666), (653, 59658), (978, 39833), (1306, 29829), (1959, 19886), (3918, 9943)]