4038863345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3864941}}^1$

素因数の和:3864976

約数の個数: 16

約数和(自身を含む): 5565516480

約数和(自身を除く): 1526653135

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 3864941, 19324705, 42514351, 73433879, 212571755, 367169395, 807772669, 4038863345]

約数ペア:

[(1, 4038863345), (5, 807772669), (11, 367169395), (19, 212571755), (55, 73433879), (95, 42514351), (209, 19324705), (1045, 3864941)]