1248236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2579}}^1$

素因数の和:2605

約数の個数: 18

約数和(自身を含む): 2401980

約数和(自身を除く): 1153744

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2579, 5158, 10316, 28369, 56738, 113476, 312059, 624118, 1248236]

約数ペア:

[(1, 1248236), (2, 624118), (4, 312059), (11, 113476), (22, 56738), (44, 28369), (121, 10316), (242, 5158), (484, 2579)]