961220146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{51941}}^1$

素因数の和:52449

約数の個数: 16

約数和(自身を含む): 1520861760

約数和(自身を除く): 559641614

約数列:

[1, 2, 19, 38, 487, 974, 9253, 18506, 51941, 103882, 986879, 1973758, 25295267, 50590534, 480610073, 961220146]

約数ペア:

[(1, 961220146), (2, 480610073), (19, 50590534), (38, 25295267), (487, 1973758), (974, 986879), (9253, 103882), (18506, 51941)]