130809932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{30649}}^1$

素因数の和:30761

約数の個数: 24

約数和(自身を含む): 252310800

約数和(自身を除く): 121500868

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 30649, 61298, 122596, 337139, 674278, 1348556, 2972953, 5945906, 11891812, 32702483, 65404966, 130809932]

約数ペア:

[(1, 130809932), (2, 65404966), (4, 32702483), (11, 11891812), (22, 5945906), (44, 2972953), (97, 1348556), (194, 674278), (388, 337139), (1067, 122596), (2134, 61298), (4268, 30649)]