28807469

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 32037120

約数和(自身を除く): 3229651

約数列:

[1, 17, 29, 71, 493, 823, 1207, 2059, 13991, 23867, 35003, 58433, 405739, 993361, 1694557, 28807469]

約数ペア:

[(1, 28807469), (17, 1694557), (29, 993361), (71, 405739), (493, 58433), (823, 35003), (1207, 23867), (2059, 13991)]