20118048

素因数分解:

$2^5\times 3^1\times {\mathrm{209563}}^1$

素因数の和:209576

約数の個数: 24

約数和(自身を含む): 52810128

約数和(自身を除く): 32692080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209563, 419126, 628689, 838252, 1257378, 1676504, 2514756, 3353008, 5029512, 6706016, 10059024, 20118048]

約数ペア:

[(1, 20118048), (2, 10059024), (3, 6706016), (4, 5029512), (6, 3353008), (8, 2514756), (12, 1676504), (16, 1257378), (24, 838252), (32, 628689), (48, 419126), (96, 209563)]