428672014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{3677}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 653036256

約数和(自身を除く): 224364242

約数列:

[1, 2, 71, 142, 821, 1642, 3677, 7354, 58291, 116582, 261067, 522134, 3018817, 6037634, 214336007, 428672014]

約数ペア:

[(1, 428672014), (2, 214336007), (71, 6037634), (142, 3018817), (821, 522134), (1642, 261067), (3677, 116582), (7354, 58291)]