20202314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6163}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 33285600

約数和(自身を除く): 13083286

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 6163, 12326, 67793, 135586, 918287, 1836574, 10101157, 20202314]

約数ペア:

[(1, 20202314), (2, 10101157), (11, 1836574), (22, 918287), (149, 135586), (298, 67793), (1639, 12326), (3278, 6163)]