201622718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{482351}}^1$

素因数の和:482383

約数の個数: 16

約数和(自身を含む): 347293440

約数和(自身を除く): 145670722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 482351, 964702, 5305861, 9164669, 10611722, 18329338, 100811359, 201622718]

約数ペア:

[(1, 201622718), (2, 100811359), (11, 18329338), (19, 10611722), (22, 9164669), (38, 5305861), (209, 964702), (418, 482351)]