870522042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{858503}}^1$

素因数の和:858534

約数の個数: 24

約数和(自身を含む): 1885274784

約数和(自身を除く): 1014752742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 858503, 1717006, 2575509, 5151018, 11160539, 22321078, 33481617, 66963234, 145087007, 290174014, 435261021, 870522042]

約数ペア:

[(1, 870522042), (2, 435261021), (3, 290174014), (6, 145087007), (13, 66963234), (26, 33481617), (39, 22321078), (78, 11160539), (169, 5151018), (338, 2575509), (507, 1717006), (1014, 858503)]