1982267386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8017}}^1\times {\mathrm{11239}}^1$

素因数の和:19269

約数の個数: 16

約数和(自身を含む): 3244403520

約数和(自身を除く): 1262136134

約数列:

[1, 2, 11, 22, 8017, 11239, 16034, 22478, 88187, 123629, 176374, 247258, 90103063, 180206126, 991133693, 1982267386]

約数ペア:

[(1, 1982267386), (2, 991133693), (11, 180206126), (22, 90103063), (8017, 247258), (11239, 176374), (16034, 123629), (22478, 88187)]