23890554

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{15991}}^1$

素因数の和:16082

約数の個数: 24

約数和(自身を含む): 52389792

約数和(自身を除く): 28499238

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 15991, 31982, 47973, 95946, 143919, 287838, 1327253, 2654506, 3981759, 7963518, 11945277, 23890554]

約数ペア:

[(1, 23890554), (2, 11945277), (3, 7963518), (6, 3981759), (9, 2654506), (18, 1327253), (83, 287838), (166, 143919), (249, 95946), (498, 47973), (747, 31982), (1494, 15991)]