4080480052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4880957}}^1$

素因数の和:4880991

約数の個数: 24

約数和(自身を含む): 8200009440

約数和(自身を除く): 4119529388

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 4880957, 9761914, 19523828, 53690527, 92738183, 107381054, 185476366, 214762108, 370952732, 1020120013, 2040240026, 4080480052]

約数ペア:

[(1, 4080480052), (2, 2040240026), (4, 1020120013), (11, 370952732), (19, 214762108), (22, 185476366), (38, 107381054), (44, 92738183), (76, 53690527), (209, 19523828), (418, 9761914), (836, 4880957)]