1961036368

素因数分解:

$2^4\times {\mathrm{887}}^1\times {\mathrm{138179}}^1$

素因数の和:139074

約数の個数: 20

約数和(自身を含む): 3803819040

約数和(自身を除く): 1842782672

約数列:

[1, 2, 4, 8, 16, 887, 1774, 3548, 7096, 14192, 138179, 276358, 552716, 1105432, 2210864, 122564773, 245129546, 490259092, 980518184, 1961036368]

約数ペア:

[(1, 1961036368), (2, 980518184), (4, 490259092), (8, 245129546), (16, 122564773), (887, 2210864), (1774, 1105432), (3548, 552716), (7096, 276358), (14192, 138179)]