28678602

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{81013}}^1$

素因数の和:81077

約数の個数: 16

約数和(自身を含む): 58330080

約数和(自身を除く): 29651478

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 81013, 162026, 243039, 486078, 4779767, 9559534, 14339301, 28678602]

約数ペア:

[(1, 28678602), (2, 14339301), (3, 9559534), (6, 4779767), (59, 486078), (118, 243039), (177, 162026), (354, 81013)]