16934168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{111409}}^1$

素因数の和:111434

約数の個数: 16

約数和(自身を含む): 33423000

約数和(自身を除く): 16488832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 111409, 222818, 445636, 891272, 2116771, 4233542, 8467084, 16934168]

約数ペア:

[(1, 16934168), (2, 8467084), (4, 4233542), (8, 2116771), (19, 891272), (38, 445636), (76, 222818), (152, 111409)]