40796917

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 49029120

約数和(自身を除く): 8232203

約数列:

[1, 7, 23, 139, 161, 973, 1823, 3197, 12761, 22379, 41929, 253397, 293503, 1773779, 5828131, 40796917]

約数ペア:

[(1, 40796917), (7, 5828131), (23, 1773779), (139, 293503), (161, 253397), (973, 41929), (1823, 22379), (3197, 12761)]