14917220521

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{2797}}^1\times {\mathrm{3989}}^1$

素因数の和:6984

約数の個数: 16

約数和(自身を含む): 17147934720

約数和(自身を除く): 2230714199

約数列:

[1, 7, 191, 1337, 2797, 3989, 19579, 27923, 534227, 761899, 3739589, 5333293, 11157233, 78100631, 2131031503, 14917220521]

約数ペア:

[(1, 14917220521), (7, 2131031503), (191, 78100631), (1337, 11157233), (2797, 5333293), (3989, 3739589), (19579, 761899), (27923, 534227)]