201638954396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4582703509}}^1$

素因数の和:4582703524

約数の個数: 12

約数和(自身を含む): 384947094840

約数和(自身を除く): 183308140444

約数列:

[1, 2, 4, 11, 22, 44, 4582703509, 9165407018, 18330814036, 50409738599, 100819477198, 201638954396]

約数ペア:

[(1, 201638954396), (2, 100819477198), (4, 50409738599), (11, 18330814036), (22, 9165407018), (44, 4582703509)]