897030650878

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{10487}}^1\times {\mathrm{97423}}^1$

素因数の和:108351

約数の個数: 16

約数和(自身を含む): 1348753443840

約数和(自身を除く): 451722792962

約数列:

[1, 2, 439, 878, 10487, 20974, 97423, 194846, 4603793, 9207586, 42768697, 85537394, 1021675001, 2043350002, 448515325439, 897030650878]

約数ペア:

[(1, 897030650878), (2, 448515325439), (439, 2043350002), (878, 1021675001), (10487, 85537394), (20974, 42768697), (97423, 9207586), (194846, 4603793)]