855487622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1690687}}^1$

素因数の和:1690723

約数の個数: 16

約数和(自身を含む): 1460754432

約数和(自身を除く): 605266810

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1690687, 3381374, 18597557, 37195114, 38885801, 77771602, 427743811, 855487622]

約数ペア:

[(1, 855487622), (2, 427743811), (11, 77771602), (22, 38885801), (23, 37195114), (46, 18597557), (253, 3381374), (506, 1690687)]