79921054

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{2383}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 123157440

約数和(自身を除く): 43236386

約数列:

[1, 2, 41, 82, 409, 818, 2383, 4766, 16769, 33538, 97703, 195406, 974647, 1949294, 39960527, 79921054]

約数ペア:

[(1, 79921054), (2, 39960527), (41, 1949294), (82, 974647), (409, 195406), (818, 97703), (2383, 33538), (4766, 16769)]