1275093434

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1\times {\mathrm{1607}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 1919913408

約数和(自身を除く): 644819974

約数列:

[1, 2, 617, 643, 1234, 1286, 1607, 3214, 396731, 793462, 991519, 1033301, 1983038, 2066602, 637546717, 1275093434]

約数ペア:

[(1, 1275093434), (2, 637546717), (617, 2066602), (643, 1983038), (1234, 1033301), (1286, 991519), (1607, 793462), (3214, 396731)]