4220802443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1553479}}^1$

素因数の和:1553522

約数の個数: 16

約数和(自身を含む): 5219692800

約数和(自身を除く): 998890357

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 1553479, 17088269, 20195227, 29516101, 222147497, 324677111, 383709313, 4220802443]

約数ペア:

[(1, 4220802443), (11, 383709313), (13, 324677111), (19, 222147497), (143, 29516101), (209, 20195227), (247, 17088269), (2717, 1553479)]