20161215470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183283777}}^1$

素因数の和:183283795

約数の個数: 16

約数和(自身を含む): 39589296048

約数和(自身を除く): 19428080578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183283777, 366567554, 916418885, 1832837770, 2016121547, 4032243094, 10080607735, 20161215470]

約数ペア:

[(1, 20161215470), (2, 10080607735), (5, 4032243094), (10, 2016121547), (11, 1832837770), (22, 916418885), (55, 366567554), (110, 183283777)]