18329448

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{2081}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 45970560

約数和(自身を除く): 27641112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 734, 1101, 1468, 2081, 2202, 2936, 4162, 4404, 6243, 8324, 8808, 12486, 16648, 24972, 49944, 763727, 1527454, 2291181, 3054908, 4582362, 6109816, 9164724, 18329448]

約数ペア:

[(1, 18329448), (2, 9164724), (3, 6109816), (4, 4582362), (6, 3054908), (8, 2291181), (12, 1527454), (24, 763727), (367, 49944), (734, 24972), (1101, 16648), (1468, 12486), (2081, 8808), (2202, 8324), (2936, 6243), (4162, 4404)]