112033168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{538621}}^1$

素因数の和:538642

約数の個数: 20

約数和(自身を含む): 233761948

約数和(自身を除く): 121728780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 538621, 1077242, 2154484, 4308968, 7002073, 8617936, 14004146, 28008292, 56016584, 112033168]

約数ペア:

[(1, 112033168), (2, 56016584), (4, 28008292), (8, 14004146), (13, 8617936), (16, 7002073), (26, 4308968), (52, 2154484), (104, 1077242), (208, 538621)]