23971103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 27457920

約数和(自身を除く): 3486817

約数列:

[1, 13, 19, 107, 247, 907, 1391, 2033, 11791, 17233, 26429, 97049, 224029, 1261637, 1843931, 23971103]

約数ペア:

[(1, 23971103), (13, 1843931), (19, 1261637), (107, 224029), (247, 97049), (907, 26429), (1391, 17233), (2033, 11791)]