43472396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89819}}^1$

素因数の和:89845

約数の個数: 18

約数和(自身を含む): 83622420

約数和(自身を除く): 40150024

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 89819, 179638, 359276, 988009, 1976018, 3952036, 10868099, 21736198, 43472396]

約数ペア:

[(1, 43472396), (2, 21736198), (4, 10868099), (11, 3952036), (22, 1976018), (44, 988009), (121, 359276), (242, 179638), (484, 89819)]