4064489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 4893504

約数和(自身を除く): 829015

約数列:

[1, 11, 13, 43, 143, 473, 559, 661, 6149, 7271, 8593, 28423, 94523, 312653, 369499, 4064489]

約数ペア:

[(1, 4064489), (11, 369499), (13, 312653), (43, 94523), (143, 28423), (473, 8593), (559, 7271), (661, 6149)]