5205996922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19571417}}^1$

素因数の和:19571445

約数の個数: 16

約数和(自身を含む): 9394280640

約数和(自身を除く): 4188283718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19571417, 39142834, 136999919, 273999838, 371856923, 743713846, 2602998461, 5205996922]

約数ペア:

[(1, 5205996922), (2, 2602998461), (7, 743713846), (14, 371856923), (19, 273999838), (38, 136999919), (133, 39142834), (266, 19571417)]