19346278942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3322961}}^1$

素因数の和:3323075

約数の個数: 16

約数和(自身を含む): 30145911264

約数和(自身を除く): 10799632322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 3322961, 6645922, 136241401, 235930231, 272482802, 471860462, 9673139471, 19346278942]

約数ペア:

[(1, 19346278942), (2, 9673139471), (41, 471860462), (71, 272482802), (82, 235930231), (142, 136241401), (2911, 6645922), (5822, 3322961)]