28589322

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{207169}}^1$

素因数の和:207197

約数の個数: 16

約数和(自身を含む): 59664960

約数和(自身を除く): 31075638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 207169, 414338, 621507, 1243014, 4764887, 9529774, 14294661, 28589322]

約数ペア:

[(1, 28589322), (2, 14294661), (3, 9529774), (6, 4764887), (23, 1243014), (46, 621507), (69, 414338), (138, 207169)]