26147916

素因数分解:

$2^2\times 3^2\times {\mathrm{726331}}^1$

素因数の和:726341

約数の個数: 18

約数和(自身を含む): 66096212

約数和(自身を除く): 39948296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 726331, 1452662, 2178993, 2905324, 4357986, 6536979, 8715972, 13073958, 26147916]

約数ペア:

[(1, 26147916), (2, 13073958), (3, 8715972), (4, 6536979), (6, 4357986), (9, 2905324), (12, 2178993), (18, 1452662), (36, 726331)]