9908998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19583}}^1$

素因数の和:19619

約数の個数: 16

約数和(自身を含む): 16920576

約数和(自身を除く): 7011578

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 19583, 39166, 215413, 430826, 450409, 900818, 4954499, 9908998]

約数ペア:

[(1, 9908998), (2, 4954499), (11, 900818), (22, 450409), (23, 430826), (46, 215413), (253, 39166), (506, 19583)]