28015322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2377}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 43146432

約数和(自身を除く): 15131110

約数列:

[1, 2, 71, 83, 142, 166, 2377, 4754, 5893, 11786, 168767, 197291, 337534, 394582, 14007661, 28015322]

約数ペア:

[(1, 28015322), (2, 14007661), (71, 394582), (83, 337534), (142, 197291), (166, 168767), (2377, 11786), (4754, 5893)]