63684922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239417}}^1$

素因数の和:239445

約数の個数: 16

約数和(自身を含む): 114920640

約数和(自身を除く): 51235718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 239417, 478834, 1675919, 3351838, 4548923, 9097846, 31842461, 63684922]

約数ペア:

[(1, 63684922), (2, 31842461), (7, 9097846), (14, 4548923), (19, 3351838), (38, 1675919), (133, 478834), (266, 239417)]