20162868118

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3021107}}^1$

素因数の和:3021227

約数の個数: 16

約数和(自身を含む): 31322847744

約数和(自身を除く): 11159979626

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 3021107, 6042214, 141992029, 214498597, 283984058, 428997194, 10081434059, 20162868118]

約数ペア:

[(1, 20162868118), (2, 10081434059), (47, 428997194), (71, 283984058), (94, 214498597), (142, 141992029), (3337, 6042214), (6674, 3021107)]