57791018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{2437}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 88470144

約数和(自身を除く): 30679126

約数列:

[1, 2, 71, 142, 167, 334, 2437, 4874, 11857, 23714, 173027, 346054, 406979, 813958, 28895509, 57791018]

約数ペア:

[(1, 57791018), (2, 28895509), (71, 813958), (142, 406979), (167, 346054), (334, 173027), (2437, 23714), (4874, 11857)]