28924595

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19219}}^1$

素因数の和:19274

約数の個数: 16

約数和(自身を含む): 40592640

約数和(自身を除く): 11668045

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 19219, 96095, 134533, 672665, 826417, 4132085, 5784919, 28924595]

約数ペア:

[(1, 28924595), (5, 5784919), (7, 4132085), (35, 826417), (43, 672665), (215, 134533), (301, 96095), (1505, 19219)]