28300723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 32371200

約数和(自身を除く): 4070477

約数列:

[1, 11, 29, 79, 319, 869, 1123, 2291, 12353, 25201, 32567, 88717, 358237, 975887, 2572793, 28300723]

約数ペア:

[(1, 28300723), (11, 2572793), (29, 975887), (79, 358237), (319, 88717), (869, 32567), (1123, 25201), (2291, 12353)]