20077536578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6966529}}^1$

素因数の和:6966673

約数の個数: 16

約数和(自身を含む): 33104950560

約数和(自身を除く): 13027413982

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 6966529, 13933058, 76631819, 153263638, 912615299, 1825230598, 10038768289, 20077536578]

約数ペア:

[(1, 20077536578), (2, 10038768289), (11, 1825230598), (22, 912615299), (131, 153263638), (262, 76631819), (1441, 13933058), (2882, 6966529)]