20160787658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6689047}}^1$

素因数の和:6689197

約数の個数: 16

約数和(自身を含む): 33231190464

約数和(自身を除く): 13070402806

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 6689047, 13378094, 73579517, 147159034, 916399439, 1832798878, 10080393829, 20160787658]

約数ペア:

[(1, 20160787658), (2, 10080393829), (11, 1832798878), (22, 916399439), (137, 147159034), (274, 73579517), (1507, 13378094), (3014, 6689047)]