28568434

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1721

約数の個数: 16

約数和(自身を含む): 43781472

約数和(自身を除く): 15213038

約数列:

[1, 2, 83, 113, 166, 226, 1523, 3046, 9379, 18758, 126409, 172099, 252818, 344198, 14284217, 28568434]

約数ペア:

[(1, 28568434), (2, 14284217), (83, 344198), (113, 252818), (166, 172099), (226, 126409), (1523, 18758), (3046, 9379)]